Home / 61,244.16-91,875.84-26,184

Finding the Fourth Proportional to 61,244.16, 91,875.84 and 26,184

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Solution

The fourth proportional to 61,244.16, 91,875.84 and 26,184 is: 39,280.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,244.16 : 91,875.84 = 26,184 : x
  2. Step 2: Convert to fraction form
    61,244.16/91,875.84 = 26,184/x
  3. Step 3: Cross multiply
    61,244.16x = 91,875.84 × 26,184
  4. Step 4: Simplify right side
    61,244.16x = 2,405,676,994.56
  5. Step 5: Solve for x
    x = 2,405,676,994.56/61,244.16
  6. Step 6: Final answer
    x = 39,280.10

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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.