Home / 24,273,389.40-36,415,400.94-9,127,320.90

Finding the Fourth Proportional to 24,273,389.40, 36,415,400.94 and 9,127,320.90

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Solution

The fourth proportional to 24,273,389.40, 36,415,400.94 and 9,127,320.90 is: 13,692,980.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,273,389.40 : 36,415,400.94 = 9,127,320.90 : x
  2. Step 2: Convert to fraction form
    24,273,389.40/36,415,400.94 = 9,127,320.90/x
  3. Step 3: Cross multiply
    24,273,389.40x = 36,415,400.94 × 9,127,320.90
  4. Step 4: Simplify right side
    24,273,389.40x = 332,375,050,081,541.62
  5. Step 5: Solve for x
    x = 332,375,050,081,541.62/24,273,389.40
  6. Step 6: Final answer
    x = 13,692,980.60

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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.