Home / 2,508,517.14-3,461,818.05-1,362,663.06

Finding the Fourth Proportional to 2,508,517.14, 3,461,818.05 and 1,362,663.06

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Solution

The fourth proportional to 2,508,517.14, 3,461,818.05 and 1,362,663.06 is: 1,880,510.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,508,517.14 : 3,461,818.05 = 1,362,663.06 : x
  2. Step 2: Convert to fraction form
    2,508,517.14/3,461,818.05 = 1,362,663.06/x
  3. Step 3: Cross multiply
    2,508,517.14x = 3,461,818.05 × 1,362,663.06
  4. Step 4: Simplify right side
    2,508,517.14x = 4,717,291,577,176.23
  5. Step 5: Solve for x
    x = 4,717,291,577,176.23/2,508,517.14
  6. Step 6: Final answer
    x = 1,880,510.00

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.