Home / 63,945,182.42-88,244,289.54-34,576,444.66

Finding the Fourth Proportional to 63,945,182.42, 88,244,289.54 and 34,576,444.66

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Solution

The fourth proportional to 63,945,182.42, 88,244,289.54 and 34,576,444.66 is: 47,715,460.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,945,182.42 : 88,244,289.54 = 34,576,444.66 : x
  2. Step 2: Convert to fraction form
    63,945,182.42/88,244,289.54 = 34,576,444.66/x
  3. Step 3: Cross multiply
    63,945,182.42x = 88,244,289.54 × 34,576,444.66
  4. Step 4: Simplify right side
    63,945,182.42x = 3,051,173,793,840,827
  5. Step 5: Solve for x
    x = 3,051,173,793,840,827/63,945,182.42
  6. Step 6: Final answer
    x = 47,715,460.00

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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.