Home / 59,065,133.20-88,597,699.80-58,268,870.80

Finding the Fourth Proportional to 59,065,133.20, 88,597,699.80 and 58,268,870.80

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Solution

The fourth proportional to 59,065,133.20, 88,597,699.80 and 58,268,870.80 is: 87,403,306.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,065,133.20 : 88,597,699.80 = 58,268,870.80 : x
  2. Step 2: Convert to fraction form
    59,065,133.20/88,597,699.80 = 58,268,870.80/x
  3. Step 3: Cross multiply
    59,065,133.20x = 88,597,699.80 × 58,268,870.80
  4. Step 4: Simplify right side
    59,065,133.20x = 5,162,487,922,823,385
  5. Step 5: Solve for x
    x = 5,162,487,922,823,385/59,065,133.20
  6. Step 6: Final answer
    x = 87,403,306.20

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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.