Home / 2,706,280.59-3,734,666.90-1,618,552.00

Finding the Fourth Proportional to 2,706,280.59, 3,734,666.90 and 1,618,552.00

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Solution

The fourth proportional to 2,706,280.59, 3,734,666.90 and 1,618,552.00 is: 2,233,601.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,706,280.59 : 3,734,666.90 = 1,618,552.00 : x
  2. Step 2: Convert to fraction form
    2,706,280.59/3,734,666.90 = 1,618,552.00/x
  3. Step 3: Cross multiply
    2,706,280.59x = 3,734,666.90 × 1,618,552.00
  4. Step 4: Simplify right side
    2,706,280.59x = 6,044,752,562,899.37
  5. Step 5: Solve for x
    x = 6,044,752,562,899.37/2,706,280.59
  6. Step 6: Final answer
    x = 2,233,601.57

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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.