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Finding the Fourth Proportional to 595,852,834.84, 822,264,001.50 and 344,967,798.04

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Solution

The fourth proportional to 595,852,834.84, 822,264,001.50 and 344,967,798.04 is: 476,048,086.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    595,852,834.84 : 822,264,001.50 = 344,967,798.04 : x
  2. Step 2: Convert to fraction form
    595,852,834.84/822,264,001.50 = 344,967,798.04/x
  3. Step 3: Cross multiply
    595,852,834.84x = 822,264,001.50 × 344,967,798.04
  4. Step 4: Simplify right side
    595,852,834.84x = 283,654,602,005,014,272
  5. Step 5: Solve for x
    x = 283,654,602,005,014,272/595,852,834.84
  6. Step 6: Final answer
    x = 476,048,086.74

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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.