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Finding the Fourth Proportional to 567,607,524.90, 851,411,287.35 and 567,607,524.90

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Solution

The fourth proportional to 567,607,524.90, 851,411,287.35 and 567,607,524.90 is: 851,411,287.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    567,607,524.90 : 851,411,287.35 = 567,607,524.90 : x
  2. Step 2: Convert to fraction form
    567,607,524.90/851,411,287.35 = 567,607,524.90/x
  3. Step 3: Cross multiply
    567,607,524.90x = 851,411,287.35 × 567,607,524.90
  4. Step 4: Simplify right side
    567,607,524.90x = 483,267,453,484,656,192
  5. Step 5: Solve for x
    x = 483,267,453,484,656,192/567,607,524.90
  6. Step 6: Final answer
    x = 851,411,287.35

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.