Home / 62,088.10-93,066.94-30,454.36

Finding the Fourth Proportional to 62,088.10, 93,066.94 and 30,454.36

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Solution

The fourth proportional to 62,088.10, 93,066.94 and 30,454.36 is: 45,649.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,088.10 : 93,066.94 = 30,454.36 : x
  2. Step 2: Convert to fraction form
    62,088.10/93,066.94 = 30,454.36/x
  3. Step 3: Cross multiply
    62,088.10x = 93,066.94 × 30,454.36
  4. Step 4: Simplify right side
    62,088.10x = 2,834,293,786.06
  5. Step 5: Solve for x
    x = 2,834,293,786.06/62,088.10
  6. Step 6: Final answer
    x = 45,649.55

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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.