Home / 2,134,525.33-2,943,648.67-1,700,386.02

Finding the Fourth Proportional to 2,134,525.33, 2,943,648.67 and 1,700,386.02

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Solution

The fourth proportional to 2,134,525.33, 2,943,648.67 and 1,700,386.02 is: 2,344,942.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,134,525.33 : 2,943,648.67 = 1,700,386.02 : x
  2. Step 2: Convert to fraction form
    2,134,525.33/2,943,648.67 = 1,700,386.02/x
  3. Step 3: Cross multiply
    2,134,525.33x = 2,943,648.67 × 1,700,386.02
  4. Step 4: Simplify right side
    2,134,525.33x = 5,005,339,046,259.59
  5. Step 5: Solve for x
    x = 5,005,339,046,259.59/2,134,525.33
  6. Step 6: Final answer
    x = 2,344,942.45

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.