Home / 32,113,780.48-44,317,060.91-17,429,446.96

Finding the Fourth Proportional to 32,113,780.48, 44,317,060.91 and 17,429,446.96

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Solution

The fourth proportional to 32,113,780.48, 44,317,060.91 and 17,429,446.96 is: 24,052,660.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,113,780.48 : 44,317,060.91 = 17,429,446.96 : x
  2. Step 2: Convert to fraction form
    32,113,780.48/44,317,060.91 = 17,429,446.96/x
  3. Step 3: Cross multiply
    32,113,780.48x = 44,317,060.91 × 17,429,446.96
  4. Step 4: Simplify right side
    32,113,780.48x = 772,421,862,421,354.75
  5. Step 5: Solve for x
    x = 772,421,862,421,354.75/32,113,780.48
  6. Step 6: Final answer
    x = 24,052,660.60

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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.