Home / 47,266,232.40-70,927,342.20-34,454,494.80

Finding the Fourth Proportional to 47,266,232.40, 70,927,342.20 and 34,454,494.80

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Solution

The fourth proportional to 47,266,232.40, 70,927,342.20 and 34,454,494.80 is: 51,702,148.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,266,232.40 : 70,927,342.20 = 34,454,494.80 : x
  2. Step 2: Convert to fraction form
    47,266,232.40/70,927,342.20 = 34,454,494.80/x
  3. Step 3: Cross multiply
    47,266,232.40x = 70,927,342.20 × 34,454,494.80
  4. Step 4: Simplify right side
    47,266,232.40x = 2,443,765,743,007,720.50
  5. Step 5: Solve for x
    x = 2,443,765,743,007,720.50/47,266,232.40
  6. Step 6: Final answer
    x = 51,702,148.00

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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.