Home / 59,008,386.72-81,432,576.56-32,549,776.32

Finding the Fourth Proportional to 59,008,386.72, 81,432,576.56 and 32,549,776.32

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Solution

The fourth proportional to 59,008,386.72, 81,432,576.56 and 32,549,776.32 is: 44,919,244.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,008,386.72 : 81,432,576.56 = 32,549,776.32 : x
  2. Step 2: Convert to fraction form
    59,008,386.72/81,432,576.56 = 32,549,776.32/x
  3. Step 3: Cross multiply
    59,008,386.72x = 81,432,576.56 × 32,549,776.32
  4. Step 4: Simplify right side
    59,008,386.72x = 2,650,612,152,189,275
  5. Step 5: Solve for x
    x = 2,650,612,152,189,275/59,008,386.72
  6. Step 6: Final answer
    x = 44,919,244.53

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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.