Home / 596,103,179.49-822,607,352.54-328,176,337.19

Finding the Fourth Proportional to 596,103,179.49, 822,607,352.54 and 328,176,337.19

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Solution

The fourth proportional to 596,103,179.49, 822,607,352.54 and 328,176,337.19 is: 452,875,067.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,103,179.49 : 822,607,352.54 = 328,176,337.19 : x
  2. Step 2: Convert to fraction form
    596,103,179.49/822,607,352.54 = 328,176,337.19/x
  3. Step 3: Cross multiply
    596,103,179.49x = 822,607,352.54 × 328,176,337.19
  4. Step 4: Simplify right side
    596,103,179.49x = 269,960,267,896,691,552
  5. Step 5: Solve for x
    x = 269,960,267,896,691,552/596,103,179.49
  6. Step 6: Final answer
    x = 452,875,067.92

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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.