Home / 26,697,995.28-40,247,099.10-24,918,317.65

Finding the Fourth Proportional to 26,697,995.28, 40,247,099.10 and 24,918,317.65

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Solution

The fourth proportional to 26,697,995.28, 40,247,099.10 and 24,918,317.65 is: 37,564,243.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,697,995.28 : 40,247,099.10 = 24,918,317.65 : x
  2. Step 2: Convert to fraction form
    26,697,995.28/40,247,099.10 = 24,918,317.65/x
  3. Step 3: Cross multiply
    26,697,995.28x = 40,247,099.10 × 24,918,317.65
  4. Step 4: Simplify right side
    26,697,995.28x = 1,002,889,999,864,829.12
  5. Step 5: Solve for x
    x = 1,002,889,999,864,829.12/26,697,995.28
  6. Step 6: Final answer
    x = 37,564,243.66

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.