Home / 25,180,962.80-37,827,431.40-24,229,180.40

Finding the Fourth Proportional to 25,180,962.80, 37,827,431.40 and 24,229,180.40

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Solution

The fourth proportional to 25,180,962.80, 37,827,431.40 and 24,229,180.40 is: 36,397,641.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,180,962.80 : 37,827,431.40 = 24,229,180.40 : x
  2. Step 2: Convert to fraction form
    25,180,962.80/37,827,431.40 = 24,229,180.40/x
  3. Step 3: Cross multiply
    25,180,962.80x = 37,827,431.40 × 24,229,180.40
  4. Step 4: Simplify right side
    25,180,962.80x = 916,527,659,459,224.50
  5. Step 5: Solve for x
    x = 916,527,659,459,224.50/25,180,962.80
  6. Step 6: Final answer
    x = 36,397,641.61

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1.5x scale

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.