Home / 45,070.77-62,196.48-24,927.09

Finding the Fourth Proportional to 45,070.77, 62,196.48 and 24,927.09

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Solution

The fourth proportional to 45,070.77, 62,196.48 and 24,927.09 is: 34,398.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,070.77 : 62,196.48 = 24,927.09 : x
  2. Step 2: Convert to fraction form
    45,070.77/62,196.48 = 24,927.09/x
  3. Step 3: Cross multiply
    45,070.77x = 62,196.48 × 24,927.09
  4. Step 4: Simplify right side
    45,070.77x = 1,550,377,254.64
  5. Step 5: Solve for x
    x = 1,550,377,254.64/45,070.77
  6. Step 6: Final answer
    x = 34,398.73

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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.