Home / 31,925,642.65-44,057,385.19-17,241,307.52

Finding the Fourth Proportional to 31,925,642.65, 44,057,385.19 and 17,241,307.52

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Solution

The fourth proportional to 31,925,642.65, 44,057,385.19 and 17,241,307.52 is: 23,793,003.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,925,642.65 : 44,057,385.19 = 17,241,307.52 : x
  2. Step 2: Convert to fraction form
    31,925,642.65/44,057,385.19 = 17,241,307.52/x
  3. Step 3: Cross multiply
    31,925,642.65x = 44,057,385.19 × 17,241,307.52
  4. Step 4: Simplify right side
    31,925,642.65x = 759,606,926,292,166
  5. Step 5: Solve for x
    x = 759,606,926,292,166/31,925,642.65
  6. Step 6: Final answer
    x = 23,793,003.47

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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.