Home / 44,368.66-61,293.52-38,389.95

Finding the Fourth Proportional to 44,368.66, 61,293.52 and 38,389.95

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Solution

The fourth proportional to 44,368.66, 61,293.52 and 38,389.95 is: 53,034.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,368.66 : 61,293.52 = 38,389.95 : x
  2. Step 2: Convert to fraction form
    44,368.66/61,293.52 = 38,389.95/x
  3. Step 3: Cross multiply
    44,368.66x = 61,293.52 × 38,389.95
  4. Step 4: Simplify right side
    44,368.66x = 2,353,054,669.71
  5. Step 5: Solve for x
    x = 2,353,054,669.71/44,368.66
  6. Step 6: Final answer
    x = 53,034.17

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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.