Home / 60,115,559.08-82,959,632.32-32,613,487.33

Finding the Fourth Proportional to 60,115,559.08, 82,959,632.32 and 32,613,487.33

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Solution

The fourth proportional to 60,115,559.08, 82,959,632.32 and 32,613,487.33 is: 45,006,699.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,115,559.08 : 82,959,632.32 = 32,613,487.33 : x
  2. Step 2: Convert to fraction form
    60,115,559.08/82,959,632.32 = 32,613,487.33/x
  3. Step 3: Cross multiply
    60,115,559.08x = 82,959,632.32 × 32,613,487.33
  4. Step 4: Simplify right side
    60,115,559.08x = 2,705,602,917,154,980
  5. Step 5: Solve for x
    x = 2,705,602,917,154,980/60,115,559.08
  6. Step 6: Final answer
    x = 45,006,699.74

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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.