Home / 45,585,587.18-62,914,383.53-27,955,032.00

Finding the Fourth Proportional to 45,585,587.18, 62,914,383.53 and 27,955,032.00

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Solution

The fourth proportional to 45,585,587.18, 62,914,383.53 and 27,955,032.00 is: 38,581,791.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,585,587.18 : 62,914,383.53 = 27,955,032.00 : x
  2. Step 2: Convert to fraction form
    45,585,587.18/62,914,383.53 = 27,955,032.00/x
  3. Step 3: Cross multiply
    45,585,587.18x = 62,914,383.53 × 27,955,032.00
  4. Step 4: Simplify right side
    45,585,587.18x = 1,758,773,605,081,690.50
  5. Step 5: Solve for x
    x = 1,758,773,605,081,690.50/45,585,587.18
  6. Step 6: Final answer
    x = 38,581,791.18

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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.