Home / 2,554,959.31-3,525,237.65-1,452,303.98

Finding the Fourth Proportional to 2,554,959.31, 3,525,237.65 and 1,452,303.98

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Solution

The fourth proportional to 2,554,959.31, 3,525,237.65 and 1,452,303.98 is: 2,003,834.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,554,959.31 : 3,525,237.65 = 1,452,303.98 : x
  2. Step 2: Convert to fraction form
    2,554,959.31/3,525,237.65 = 1,452,303.98/x
  3. Step 3: Cross multiply
    2,554,959.31x = 3,525,237.65 × 1,452,303.98
  4. Step 4: Simplify right side
    2,554,959.31x = 5,119,716,668,765.06
  5. Step 5: Solve for x
    x = 5,119,716,668,765.06/2,554,959.31
  6. Step 6: Final answer
    x = 2,003,834.92

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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.