Home / 58,932,004.80-88,398,007.20-53,830,171.20

Finding the Fourth Proportional to 58,932,004.80, 88,398,007.20 and 53,830,171.20

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Solution

The fourth proportional to 58,932,004.80, 88,398,007.20 and 53,830,171.20 is: 80,745,256.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,932,004.80 : 88,398,007.20 = 53,830,171.20 : x
  2. Step 2: Convert to fraction form
    58,932,004.80/88,398,007.20 = 53,830,171.20/x
  3. Step 3: Cross multiply
    58,932,004.80x = 88,398,007.20 × 53,830,171.20
  4. Step 4: Simplify right side
    58,932,004.80x = 4,758,479,861,314,833
  5. Step 5: Solve for x
    x = 4,758,479,861,314,833/58,932,004.80
  6. Step 6: Final answer
    x = 80,745,256.80

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Why These Related Problems?

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