Home / 22,904,920.08-34,282,607.04-16,838,046

Finding the Fourth Proportional to 22,904,920.08, 34,282,607.04 and 16,838,046

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Solution

The fourth proportional to 22,904,920.08, 34,282,607.04 and 16,838,046 is: 25,202,101.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,904,920.08 : 34,282,607.04 = 16,838,046 : x
  2. Step 2: Convert to fraction form
    22,904,920.08/34,282,607.04 = 16,838,046/x
  3. Step 3: Cross multiply
    22,904,920.08x = 34,282,607.04 × 16,838,046
  4. Step 4: Simplify right side
    22,904,920.08x = 577,252,114,339,443.88
  5. Step 5: Solve for x
    x = 577,252,114,339,443.88/22,904,920.08
  6. Step 6: Final answer
    x = 25,202,101.22

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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.