Home / 58,923,932.40-88,236,599.40-46,979,996.40

Finding the Fourth Proportional to 58,923,932.40, 88,236,599.40 and 46,979,996.40

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Solution

The fourth proportional to 58,923,932.40, 88,236,599.40 and 46,979,996.40 is: 70,350,958.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,923,932.40 : 88,236,599.40 = 46,979,996.40 : x
  2. Step 2: Convert to fraction form
    58,923,932.40/88,236,599.40 = 46,979,996.40/x
  3. Step 3: Cross multiply
    58,923,932.40x = 88,236,599.40 × 46,979,996.40
  4. Step 4: Simplify right side
    58,923,932.40x = 4,145,355,122,160,242.50
  5. Step 5: Solve for x
    x = 4,145,355,122,160,242.50/58,923,932.40
  6. Step 6: Final answer
    x = 70,350,958.49

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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.