Home / 42,315.23-58,392.96-24,416.01

Finding the Fourth Proportional to 42,315.23, 58,392.96 and 24,416.01

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Solution

The fourth proportional to 42,315.23, 58,392.96 and 24,416.01 is: 33,692.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,315.23 : 58,392.96 = 24,416.01 : x
  2. Step 2: Convert to fraction form
    42,315.23/58,392.96 = 24,416.01/x
  3. Step 3: Cross multiply
    42,315.23x = 58,392.96 × 24,416.01
  4. Step 4: Simplify right side
    42,315.23x = 1,425,723,095.29
  5. Step 5: Solve for x
    x = 1,425,723,095.29/42,315.23
  6. Step 6: Final answer
    x = 33,692.91

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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.