Home / 59,339,535.81-81,887,475.60-32,877,793.13

Finding the Fourth Proportional to 59,339,535.81, 81,887,475.60 and 32,877,793.13

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Solution

The fourth proportional to 59,339,535.81, 81,887,475.60 and 32,877,793.13 is: 45,370,754.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,339,535.81 : 81,887,475.60 = 32,877,793.13 : x
  2. Step 2: Convert to fraction form
    59,339,535.81/81,887,475.60 = 32,877,793.13/x
  3. Step 3: Cross multiply
    59,339,535.81x = 81,887,475.60 × 32,877,793.13
  4. Step 4: Simplify right side
    59,339,535.81x = 2,692,279,482,305,285
  5. Step 5: Solve for x
    x = 2,692,279,482,305,285/59,339,535.81
  6. Step 6: Final answer
    x = 45,370,754.01

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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.