Home / 2,735,944.16-4,103,917.32-714,182.48

Finding the Fourth Proportional to 2,735,944.16, 4,103,917.32 and 714,182.48

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Solution

The fourth proportional to 2,735,944.16, 4,103,917.32 and 714,182.48 is: 1,071,274.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,735,944.16 : 4,103,917.32 = 714,182.48 : x
  2. Step 2: Convert to fraction form
    2,735,944.16/4,103,917.32 = 714,182.48/x
  3. Step 3: Cross multiply
    2,735,944.16x = 4,103,917.32 × 714,182.48
  4. Step 4: Simplify right side
    2,735,944.16x = 2,930,945,849,312.55
  5. Step 5: Solve for x
    x = 2,930,945,849,312.55/2,735,944.16
  6. Step 6: Final answer
    x = 1,071,274.00

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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.