Home / 24,085,337.34-33,237,798.41-13,072,087.19

Finding the Fourth Proportional to 24,085,337.34, 33,237,798.41 and 13,072,087.19

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Solution

The fourth proportional to 24,085,337.34, 33,237,798.41 and 13,072,087.19 is: 18,039,498.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,085,337.34 : 33,237,798.41 = 13,072,087.19 : x
  2. Step 2: Convert to fraction form
    24,085,337.34/33,237,798.41 = 13,072,087.19/x
  3. Step 3: Cross multiply
    24,085,337.34x = 33,237,798.41 × 13,072,087.19
  4. Step 4: Simplify right side
    24,085,337.34x = 434,487,398,934,938.12
  5. Step 5: Solve for x
    x = 434,487,398,934,938.12/24,085,337.34
  6. Step 6: Final answer
    x = 18,039,498.17

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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.