Home / 61,541.40-92,307.30-24,094.20

Finding the Fourth Proportional to 61,541.40, 92,307.30 and 24,094.20

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Solution

The fourth proportional to 61,541.40, 92,307.30 and 24,094.20 is: 36,139.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,541.40 : 92,307.30 = 24,094.20 : x
  2. Step 2: Convert to fraction form
    61,541.40/92,307.30 = 24,094.20/x
  3. Step 3: Cross multiply
    61,541.40x = 92,307.30 × 24,094.20
  4. Step 4: Simplify right side
    61,541.40x = 2,224,070,547.66
  5. Step 5: Solve for x
    x = 2,224,070,547.66/61,541.40
  6. Step 6: Final answer
    x = 36,139.42

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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.