Home / 60,019,931.18-82,827,488.72-32,517,859.44

Finding the Fourth Proportional to 60,019,931.18, 82,827,488.72 and 32,517,859.44

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Solution

The fourth proportional to 60,019,931.18, 82,827,488.72 and 32,517,859.44 is: 44,874,637.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,019,931.18 : 82,827,488.72 = 32,517,859.44 : x
  2. Step 2: Convert to fraction form
    60,019,931.18/82,827,488.72 = 32,517,859.44/x
  3. Step 3: Cross multiply
    60,019,931.18x = 82,827,488.72 × 32,517,859.44
  4. Step 4: Simplify right side
    60,019,931.18x = 2,693,372,635,965,145.50
  5. Step 5: Solve for x
    x = 2,693,372,635,965,145.50/60,019,931.18
  6. Step 6: Final answer
    x = 44,874,637.19

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