Home / 58,452,836.08-80,665,070.70-32,349,154

Finding the Fourth Proportional to 58,452,836.08, 80,665,070.70 and 32,349,154

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Solution

The fourth proportional to 58,452,836.08, 80,665,070.70 and 32,349,154 is: 44,641,919.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,452,836.08 : 80,665,070.70 = 32,349,154 : x
  2. Step 2: Convert to fraction form
    58,452,836.08/80,665,070.70 = 32,349,154/x
  3. Step 3: Cross multiply
    58,452,836.08x = 80,665,070.70 × 32,349,154
  4. Step 4: Simplify right side
    58,452,836.08x = 2,609,446,794,495,188
  5. Step 5: Solve for x
    x = 2,609,446,794,495,188/58,452,836.08
  6. Step 6: Final answer
    x = 44,641,919.36

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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.