Home / 58,707,098.80-88,060,648.20-15,576,218.80

Finding the Fourth Proportional to 58,707,098.80, 88,060,648.20 and 15,576,218.80

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Solution

The fourth proportional to 58,707,098.80, 88,060,648.20 and 15,576,218.80 is: 23,364,328.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,707,098.80 : 88,060,648.20 = 15,576,218.80 : x
  2. Step 2: Convert to fraction form
    58,707,098.80/88,060,648.20 = 15,576,218.80/x
  3. Step 3: Cross multiply
    58,707,098.80x = 88,060,648.20 × 15,576,218.80
  4. Step 4: Simplify right side
    58,707,098.80x = 1,371,651,924,033,026.25
  5. Step 5: Solve for x
    x = 1,371,651,924,033,026.25/58,707,098.80
  6. Step 6: Final answer
    x = 23,364,328.20

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Double scale
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Similar ratio
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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.