Home / 44,140.66-60,927.45-30,001.69

Finding the Fourth Proportional to 44,140.66, 60,927.45 and 30,001.69

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Solution

The fourth proportional to 44,140.66, 60,927.45 and 30,001.69 is: 41,411.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,140.66 : 60,927.45 = 30,001.69 : x
  2. Step 2: Convert to fraction form
    44,140.66/60,927.45 = 30,001.69/x
  3. Step 3: Cross multiply
    44,140.66x = 60,927.45 × 30,001.69
  4. Step 4: Simplify right side
    44,140.66x = 1,827,926,467.39
  5. Step 5: Solve for x
    x = 1,827,926,467.39/44,140.66
  6. Step 6: Final answer
    x = 41,411.40

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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.