Home / 42,794,541.76-59,056,467-24,460,220.80

Finding the Fourth Proportional to 42,794,541.76, 59,056,467 and 24,460,220.80

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Solution

The fourth proportional to 42,794,541.76, 59,056,467 and 24,460,220.80 is: 33,755,104.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,794,541.76 : 59,056,467 = 24,460,220.80 : x
  2. Step 2: Convert to fraction form
    42,794,541.76/59,056,467 = 24,460,220.80/x
  3. Step 3: Cross multiply
    42,794,541.76x = 59,056,467 × 24,460,220.80
  4. Step 4: Simplify right side
    42,794,541.76x = 1,444,534,222,487,913.75
  5. Step 5: Solve for x
    x = 1,444,534,222,487,913.75/42,794,541.76
  6. Step 6: Final answer
    x = 33,755,104.34

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.