Home / 27,574,901.01-41,350,386.60-9,374,206.95

Finding the Fourth Proportional to 27,574,901.01, 41,350,386.60 and 9,374,206.95

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Solution

The fourth proportional to 27,574,901.01, 41,350,386.60 and 9,374,206.95 is: 14,057,242.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,574,901.01 : 41,350,386.60 = 9,374,206.95 : x
  2. Step 2: Convert to fraction form
    27,574,901.01/41,350,386.60 = 9,374,206.95/x
  3. Step 3: Cross multiply
    27,574,901.01x = 41,350,386.60 × 9,374,206.95
  4. Step 4: Simplify right side
    27,574,901.01x = 387,627,081,450,906.88
  5. Step 5: Solve for x
    x = 387,627,081,450,906.88/27,574,901.01
  6. Step 6: Final answer
    x = 14,057,242.90

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.