Home / 45,799,424.10-68,699,136.15-23,124,608.10

Finding the Fourth Proportional to 45,799,424.10, 68,699,136.15 and 23,124,608.10

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Solution

The fourth proportional to 45,799,424.10, 68,699,136.15 and 23,124,608.10 is: 34,686,912.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,799,424.10 : 68,699,136.15 = 23,124,608.10 : x
  2. Step 2: Convert to fraction form
    45,799,424.10/68,699,136.15 = 23,124,608.10/x
  3. Step 3: Cross multiply
    45,799,424.10x = 68,699,136.15 × 23,124,608.10
  4. Step 4: Simplify right side
    45,799,424.10x = 1,588,640,600,277,293
  5. Step 5: Solve for x
    x = 1,588,640,600,277,293/45,799,424.10
  6. Step 6: Final answer
    x = 34,686,912.15

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Double scale
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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.