Home / 5,544,111.70-8,316,167.55-4,732,297.30

Finding the Fourth Proportional to 5,544,111.70, 8,316,167.55 and 4,732,297.30

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Solution

The fourth proportional to 5,544,111.70, 8,316,167.55 and 4,732,297.30 is: 7,098,445.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,544,111.70 : 8,316,167.55 = 4,732,297.30 : x
  2. Step 2: Convert to fraction form
    5,544,111.70/8,316,167.55 = 4,732,297.30/x
  3. Step 3: Cross multiply
    5,544,111.70x = 8,316,167.55 × 4,732,297.30
  4. Step 4: Simplify right side
    5,544,111.70x = 39,354,577,243,212.61
  5. Step 5: Solve for x
    x = 39,354,577,243,212.61/5,544,111.70
  6. Step 6: Final answer
    x = 7,098,445.95

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.