Home / 24,442,924.40-36,664,386.60-9,294,887.60

Finding the Fourth Proportional to 24,442,924.40, 36,664,386.60 and 9,294,887.60

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Solution

The fourth proportional to 24,442,924.40, 36,664,386.60 and 9,294,887.60 is: 13,942,331.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,442,924.40 : 36,664,386.60 = 9,294,887.60 : x
  2. Step 2: Convert to fraction form
    24,442,924.40/36,664,386.60 = 9,294,887.60/x
  3. Step 3: Cross multiply
    24,442,924.40x = 36,664,386.60 × 9,294,887.60
  4. Step 4: Simplify right side
    24,442,924.40x = 340,791,352,369,946.19
  5. Step 5: Solve for x
    x = 340,791,352,369,946.19/24,442,924.40
  6. Step 6: Final answer
    x = 13,942,331.40

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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.