Home / 588,788,805.60-883,183,208.40-584,757,727.20

Finding the Fourth Proportional to 588,788,805.60, 883,183,208.40 and 584,757,727.20

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Solution

The fourth proportional to 588,788,805.60, 883,183,208.40 and 584,757,727.20 is: 877,136,590.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    588,788,805.60 : 883,183,208.40 = 584,757,727.20 : x
  2. Step 2: Convert to fraction form
    588,788,805.60/883,183,208.40 = 584,757,727.20/x
  3. Step 3: Cross multiply
    588,788,805.60x = 883,183,208.40 × 584,757,727.20
  4. Step 4: Simplify right side
    588,788,805.60x = 516,448,205,645,187,968
  5. Step 5: Solve for x
    x = 516,448,205,645,187,968/588,788,805.60
  6. Step 6: Final answer
    x = 877,136,590.80

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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.