Home / 48,248,540.55-66,583,500.23-26,222,041.04

Finding the Fourth Proportional to 48,248,540.55, 66,583,500.23 and 26,222,041.04

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Solution

The fourth proportional to 48,248,540.55, 66,583,500.23 and 26,222,041.04 is: 36,186,696.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,248,540.55 : 66,583,500.23 = 26,222,041.04 : x
  2. Step 2: Convert to fraction form
    48,248,540.55/66,583,500.23 = 26,222,041.04/x
  3. Step 3: Cross multiply
    48,248,540.55x = 66,583,500.23 × 26,222,041.04
  4. Step 4: Simplify right side
    48,248,540.55x = 1,745,955,275,350,547
  5. Step 5: Solve for x
    x = 1,745,955,275,350,547/48,248,540.55
  6. Step 6: Final answer
    x = 36,186,696.12

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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.