Home / 22,017,235.60-33,025,853.40-17,482,272.40

Finding the Fourth Proportional to 22,017,235.60, 33,025,853.40 and 17,482,272.40

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Solution

The fourth proportional to 22,017,235.60, 33,025,853.40 and 17,482,272.40 is: 26,223,408.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,017,235.60 : 33,025,853.40 = 17,482,272.40 : x
  2. Step 2: Convert to fraction form
    22,017,235.60/33,025,853.40 = 17,482,272.40/x
  3. Step 3: Cross multiply
    22,017,235.60x = 33,025,853.40 × 17,482,272.40
  4. Step 4: Simplify right side
    22,017,235.60x = 577,366,965,381,266.12
  5. Step 5: Solve for x
    x = 577,366,965,381,266.12/22,017,235.60
  6. Step 6: Final answer
    x = 26,223,408.60

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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.