Home / 58,660,212.40-88,021,811.40-24,585,002.80

Finding the Fourth Proportional to 58,660,212.40, 88,021,811.40 and 24,585,002.80

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Solution

The fourth proportional to 58,660,212.40, 88,021,811.40 and 24,585,002.80 is: 36,890,703.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,660,212.40 : 88,021,811.40 = 24,585,002.80 : x
  2. Step 2: Convert to fraction form
    58,660,212.40/88,021,811.40 = 24,585,002.80/x
  3. Step 3: Cross multiply
    58,660,212.40x = 88,021,811.40 × 24,585,002.80
  4. Step 4: Simplify right side
    58,660,212.40x = 2,164,016,479,730,072.25
  5. Step 5: Solve for x
    x = 2,164,016,479,730,072.25/58,660,212.40
  6. Step 6: Final answer
    x = 36,890,703.11

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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.