Home / 42,272.37-58,328.37-24,368.13

Finding the Fourth Proportional to 42,272.37, 58,328.37 and 24,368.13

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Solution

The fourth proportional to 42,272.37, 58,328.37 and 24,368.13 is: 33,623.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,272.37 : 58,328.37 = 24,368.13 : x
  2. Step 2: Convert to fraction form
    42,272.37/58,328.37 = 24,368.13/x
  3. Step 3: Cross multiply
    42,272.37x = 58,328.37 × 24,368.13
  4. Step 4: Simplify right side
    42,272.37x = 1,421,353,302.85
  5. Step 5: Solve for x
    x = 1,421,353,302.85/42,272.37
  6. Step 6: Final answer
    x = 33,623.70

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.