Home / 42,908.40-59,210.36-24,041.88

Finding the Fourth Proportional to 42,908.40, 59,210.36 and 24,041.88

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Solution

The fourth proportional to 42,908.40, 59,210.36 and 24,041.88 is: 33,175.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,908.40 : 59,210.36 = 24,041.88 : x
  2. Step 2: Convert to fraction form
    42,908.40/59,210.36 = 24,041.88/x
  3. Step 3: Cross multiply
    42,908.40x = 59,210.36 × 24,041.88
  4. Step 4: Simplify right side
    42,908.40x = 1,423,528,369.88
  5. Step 5: Solve for x
    x = 1,423,528,369.88/42,908.40
  6. Step 6: Final answer
    x = 33,175.98

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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.