Home / 374,508.24-561,763.08-94,025.52

Finding the Fourth Proportional to 374,508.24, 561,763.08 and 94,025.52

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Solution

The fourth proportional to 374,508.24, 561,763.08 and 94,025.52 is: 141,038.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    374,508.24 : 561,763.08 = 94,025.52 : x
  2. Step 2: Convert to fraction form
    374,508.24/561,763.08 = 94,025.52/x
  3. Step 3: Cross multiply
    374,508.24x = 561,763.08 × 94,025.52
  4. Step 4: Simplify right side
    374,508.24x = 52,820,065,713.80
  5. Step 5: Solve for x
    x = 52,820,065,713.80/374,508.24
  6. Step 6: Final answer
    x = 141,038.46

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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.