Home / 26,697,994.78-40,247,098.35-24,918,317.15

Finding the Fourth Proportional to 26,697,994.78, 40,247,098.35 and 24,918,317.15

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Solution

The fourth proportional to 26,697,994.78, 40,247,098.35 and 24,918,317.15 is: 37,564,242.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,697,994.78 : 40,247,098.35 = 24,918,317.15 : x
  2. Step 2: Convert to fraction form
    26,697,994.78/40,247,098.35 = 24,918,317.15/x
  3. Step 3: Cross multiply
    26,697,994.78x = 40,247,098.35 × 24,918,317.15
  4. Step 4: Simplify right side
    26,697,994.78x = 1,002,889,960,927,950
  5. Step 5: Solve for x
    x = 1,002,889,960,927,950/26,697,994.78
  6. Step 6: Final answer
    x = 37,564,242.90

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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.