Home / 62,334,136.20-93,501,204.30-50,996,728.20

Finding the Fourth Proportional to 62,334,136.20, 93,501,204.30 and 50,996,728.20

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Solution

The fourth proportional to 62,334,136.20, 93,501,204.30 and 50,996,728.20 is: 76,495,092.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,334,136.20 : 93,501,204.30 = 50,996,728.20 : x
  2. Step 2: Convert to fraction form
    62,334,136.20/93,501,204.30 = 50,996,728.20/x
  3. Step 3: Cross multiply
    62,334,136.20x = 93,501,204.30 × 50,996,728.20
  4. Step 4: Simplify right side
    62,334,136.20x = 4,768,255,502,059,771
  5. Step 5: Solve for x
    x = 4,768,255,502,059,771/62,334,136.20
  6. Step 6: Final answer
    x = 76,495,092.30

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Similar ratio
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1.5x scale

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.