Home / 4,935,548,464.56-7,352,025,350.40-4,668,223,012.74

Finding the Fourth Proportional to 4,935,548,464.56, 7,352,025,350.40 and 4,668,223,012.74

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Solution

The fourth proportional to 4,935,548,464.56, 7,352,025,350.40 and 4,668,223,012.74 is: 6,953,815,604.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,935,548,464.56 : 7,352,025,350.40 = 4,668,223,012.74 : x
  2. Step 2: Convert to fraction form
    4,935,548,464.56/7,352,025,350.40 = 4,668,223,012.74/x
  3. Step 3: Cross multiply
    4,935,548,464.56x = 7,352,025,350.40 × 4,668,223,012.74
  4. Step 4: Simplify right side
    4,935,548,464.56x = 34,320,893,930,985,140,224
  5. Step 5: Solve for x
    x = 34,320,893,930,985,140,224/4,935,548,464.56
  6. Step 6: Final answer
    x = 6,953,815,604.78

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Double scale
Find fourth proportional to 4,935,548,465.56, 7,352,025,351.89 and 4,668,223,013.74
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.