Home / 2,365,976.13-3,547,542.74-924,943.23

Finding the Fourth Proportional to 2,365,976.13, 3,547,542.74 and 924,943.23

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Solution

The fourth proportional to 2,365,976.13, 3,547,542.74 and 924,943.23 is: 1,386,859.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,365,976.13 : 3,547,542.74 = 924,943.23 : x
  2. Step 2: Convert to fraction form
    2,365,976.13/3,547,542.74 = 924,943.23/x
  3. Step 3: Cross multiply
    2,365,976.13x = 3,547,542.74 × 924,943.23
  4. Step 4: Simplify right side
    2,365,976.13x = 3,281,275,635,873.93
  5. Step 5: Solve for x
    x = 3,281,275,635,873.93/2,365,976.13
  6. Step 6: Final answer
    x = 1,386,859.15

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