Home / 241,417,660.80-362,127,672.24-88,063,471.20

Finding the Fourth Proportional to 241,417,660.80, 362,127,672.24 and 88,063,471.20

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Solution

The fourth proportional to 241,417,660.80, 362,127,672.24 and 88,063,471.20 is: 132,095,637.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,417,660.80 : 362,127,672.24 = 88,063,471.20 : x
  2. Step 2: Convert to fraction form
    241,417,660.80/362,127,672.24 = 88,063,471.20/x
  3. Step 3: Cross multiply
    241,417,660.80x = 362,127,672.24 × 88,063,471.20
  4. Step 4: Simplify right side
    241,417,660.80x = 31,890,219,835,030,280
  5. Step 5: Solve for x
    x = 31,890,219,835,030,280/241,417,660.80
  6. Step 6: Final answer
    x = 132,095,637.62

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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.