Home / 22,017,645.60-33,026,468.40-17,482,682.40

Finding the Fourth Proportional to 22,017,645.60, 33,026,468.40 and 17,482,682.40

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Solution

The fourth proportional to 22,017,645.60, 33,026,468.40 and 17,482,682.40 is: 26,224,023.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,017,645.60 : 33,026,468.40 = 17,482,682.40 : x
  2. Step 2: Convert to fraction form
    22,017,645.60/33,026,468.40 = 17,482,682.40/x
  3. Step 3: Cross multiply
    22,017,645.60x = 33,026,468.40 × 17,482,682.40
  4. Step 4: Simplify right side
    22,017,645.60x = 577,391,257,830,836.12
  5. Step 5: Solve for x
    x = 577,391,257,830,836.12/22,017,645.60
  6. Step 6: Final answer
    x = 26,224,023.60

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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.