Home / 47,533,223.96-65,596,234.27-26,340,357.69

Finding the Fourth Proportional to 47,533,223.96, 65,596,234.27 and 26,340,357.69

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Solution

The fourth proportional to 47,533,223.96, 65,596,234.27 and 26,340,357.69 is: 36,349,907.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,533,223.96 : 65,596,234.27 = 26,340,357.69 : x
  2. Step 2: Convert to fraction form
    47,533,223.96/65,596,234.27 = 26,340,357.69/x
  3. Step 3: Cross multiply
    47,533,223.96x = 65,596,234.27 × 26,340,357.69
  4. Step 4: Simplify right side
    47,533,223.96x = 1,727,828,273,804,980.50
  5. Step 5: Solve for x
    x = 1,727,828,273,804,980.50/47,533,223.96
  6. Step 6: Final answer
    x = 36,349,907.07

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.