Home / 63,964.07-95,966.13-26,541.80

Finding the Fourth Proportional to 63,964.07, 95,966.13 and 26,541.80

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Solution

The fourth proportional to 63,964.07, 95,966.13 and 26,541.80 is: 39,821.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,964.07 : 95,966.13 = 26,541.80 : x
  2. Step 2: Convert to fraction form
    63,964.07/95,966.13 = 26,541.80/x
  3. Step 3: Cross multiply
    63,964.07x = 95,966.13 × 26,541.80
  4. Step 4: Simplify right side
    63,964.07x = 2,547,113,829.23
  5. Step 5: Solve for x
    x = 2,547,113,829.23/63,964.07
  6. Step 6: Final answer
    x = 39,821.01

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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.