Home / 2,298,501.43-3,447,752.10-1,083,795.31

Finding the Fourth Proportional to 2,298,501.43, 3,447,752.10 and 1,083,795.31

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Solution

The fourth proportional to 2,298,501.43, 3,447,752.10 and 1,083,795.31 is: 1,625,692.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,298,501.43 : 3,447,752.10 = 1,083,795.31 : x
  2. Step 2: Convert to fraction form
    2,298,501.43/3,447,752.10 = 1,083,795.31/x
  3. Step 3: Cross multiply
    2,298,501.43x = 3,447,752.10 × 1,083,795.31
  4. Step 4: Simplify right side
    2,298,501.43x = 3,736,657,556,022.65
  5. Step 5: Solve for x
    x = 3,736,657,556,022.65/2,298,501.43
  6. Step 6: Final answer
    x = 1,625,692.94

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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.