Home / 59,389.56-89,070.48-23,877.11

Finding the Fourth Proportional to 59,389.56, 89,070.48 and 23,877.11

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Solution

The fourth proportional to 59,389.56, 89,070.48 and 23,877.11 is: 35,810.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,389.56 : 89,070.48 = 23,877.11 : x
  2. Step 2: Convert to fraction form
    59,389.56/89,070.48 = 23,877.11/x
  3. Step 3: Cross multiply
    59,389.56x = 89,070.48 × 23,877.11
  4. Step 4: Simplify right side
    59,389.56x = 2,126,745,871.39
  5. Step 5: Solve for x
    x = 2,126,745,871.39/59,389.56
  6. Step 6: Final answer
    x = 35,810.10

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1.5x scale

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.