Home / 32,115,683.28-44,319,086.82-17,431,034.40

Finding the Fourth Proportional to 32,115,683.28, 44,319,086.82 and 17,431,034.40

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Solution

The fourth proportional to 32,115,683.28, 44,319,086.82 and 17,431,034.40 is: 24,054,525.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,115,683.28 : 44,319,086.82 = 17,431,034.40 : x
  2. Step 2: Convert to fraction form
    32,115,683.28/44,319,086.82 = 17,431,034.40/x
  3. Step 3: Cross multiply
    32,115,683.28x = 44,319,086.82 × 17,431,034.40
  4. Step 4: Simplify right side
    32,115,683.28x = 772,527,526,936,006.50
  5. Step 5: Solve for x
    x = 772,527,526,936,006.50/32,115,683.28
  6. Step 6: Final answer
    x = 24,054,525.64

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.