Home / 31,925,641.60-44,057,383.72-17,241,306.46

Finding the Fourth Proportional to 31,925,641.60, 44,057,383.72 and 17,241,306.46

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Solution

The fourth proportional to 31,925,641.60, 44,057,383.72 and 17,241,306.46 is: 23,793,002.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,925,641.60 : 44,057,383.72 = 17,241,306.46 : x
  2. Step 2: Convert to fraction form
    31,925,641.60/44,057,383.72 = 17,241,306.46/x
  3. Step 3: Cross multiply
    31,925,641.60x = 44,057,383.72 × 17,241,306.46
  4. Step 4: Simplify right side
    31,925,641.60x = 759,606,854,685,998.38
  5. Step 5: Solve for x
    x = 759,606,854,685,998.38/31,925,641.60
  6. Step 6: Final answer
    x = 23,793,002.01

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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.