Home / 4,154,851.13-6,382,359.56

Finding the Third Proportional to 4,154,851.13 and 6,382,359.56

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Solution

The third proportional to 4,154,851.13 and 6,382,359.56 is: 9,804,085.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,154,851.13 : 6,382,359.56 = 6,382,359.56 : x
  2. Step 2: Convert to fraction form
    4,154,851.13/6,382,359.56 = 6,382,359.56/x
  3. Step 3: Cross multiply
    4,154,851.13x = 6,382,359.56 × 6,382,359.56
  4. Step 4: Simplify right side
    4,154,851.13x = 40,734,513,585,035.19
  5. Step 5: Solve for x
    x = 40,734,513,585,035.19/4,154,851.13
  6. Step 6: Final answer
    x = 9,804,085.00

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.