Home / 24,105,395.49-33,246,206.46-15,853,931.04

Finding the Fourth Proportional to 24,105,395.49, 33,246,206.46 and 15,853,931.04

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Solution

The fourth proportional to 24,105,395.49, 33,246,206.46 and 15,853,931.04 is: 21,865,771.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,105,395.49 : 33,246,206.46 = 15,853,931.04 : x
  2. Step 2: Convert to fraction form
    24,105,395.49/33,246,206.46 = 15,853,931.04/x
  3. Step 3: Cross multiply
    24,105,395.49x = 33,246,206.46 × 15,853,931.04
  4. Step 4: Simplify right side
    24,105,395.49x = 527,083,064,558,442.50
  5. Step 5: Solve for x
    x = 527,083,064,558,442.50/24,105,395.49
  6. Step 6: Final answer
    x = 21,865,771.29

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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.