Home / 2,495,632.92-3,443,973.39-1,349,713.26

Finding the Fourth Proportional to 2,495,632.92, 3,443,973.39 and 1,349,713.26

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Solution

The fourth proportional to 2,495,632.92, 3,443,973.39 and 1,349,713.26 is: 1,862,604.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,495,632.92 : 3,443,973.39 = 1,349,713.26 : x
  2. Step 2: Convert to fraction form
    2,495,632.92/3,443,973.39 = 1,349,713.26/x
  3. Step 3: Cross multiply
    2,495,632.92x = 3,443,973.39 × 1,349,713.26
  4. Step 4: Simplify right side
    2,495,632.92x = 4,648,376,551,570.15
  5. Step 5: Solve for x
    x = 4,648,376,551,570.15/2,495,632.92
  6. Step 6: Final answer
    x = 1,862,604.28

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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.