Home / 2,574,384,768,209.70-3,861,577,152,314.60-2,574,384,768,209.70

Finding the Fourth Proportional to 2,574,384,768,209.70, 3,861,577,152,314.60 and 2,574,384,768,209.70

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Solution

The fourth proportional to 2,574,384,768,209.70, 3,861,577,152,314.60 and 2,574,384,768,209.70 is: 3,861,577,152,314.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,574,384,768,209.70 : 3,861,577,152,314.60 = 2,574,384,768,209.70 : x
  2. Step 2: Convert to fraction form
    2,574,384,768,209.70/3,861,577,152,314.60 = 2,574,384,768,209.70/x
  3. Step 3: Cross multiply
    2,574,384,768,209.70x = 3,861,577,152,314.60 × 2,574,384,768,209.70
  4. Step 4: Simplify right side
    2,574,384,768,209.70x = 9,941,185,402,185,296,933,552,128
  5. Step 5: Solve for x
    x = 9,941,185,402,185,296,933,552,128/2,574,384,768,209.70
  6. Step 6: Final answer
    x = 3,861,577,152,314.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.