Home / 60,955,068.80-91,432,603.20-24,580,884.80

Finding the Fourth Proportional to 60,955,068.80, 91,432,603.20 and 24,580,884.80

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Solution

The fourth proportional to 60,955,068.80, 91,432,603.20 and 24,580,884.80 is: 36,871,327.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,955,068.80 : 91,432,603.20 = 24,580,884.80 : x
  2. Step 2: Convert to fraction form
    60,955,068.80/91,432,603.20 = 24,580,884.80/x
  3. Step 3: Cross multiply
    60,955,068.80x = 91,432,603.20 × 24,580,884.80
  4. Step 4: Simplify right side
    60,955,068.80x = 2,247,494,286,223,311.50
  5. Step 5: Solve for x
    x = 2,247,494,286,223,311.50/60,955,068.80
  6. Step 6: Final answer
    x = 36,871,327.20

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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.