Home / 2,134,524.33-2,943,647.29-1,700,385.02

Finding the Fourth Proportional to 2,134,524.33, 2,943,647.29 and 1,700,385.02

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Solution

The fourth proportional to 2,134,524.33, 2,943,647.29 and 1,700,385.02 is: 2,344,941.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,134,524.33 : 2,943,647.29 = 1,700,385.02 : x
  2. Step 2: Convert to fraction form
    2,134,524.33/2,943,647.29 = 1,700,385.02/x
  3. Step 3: Cross multiply
    2,134,524.33x = 2,943,647.29 × 1,700,385.02
  4. Step 4: Simplify right side
    2,134,524.33x = 5,005,333,756,079.60
  5. Step 5: Solve for x
    x = 5,005,333,756,079.60/2,134,524.33
  6. Step 6: Final answer
    x = 2,344,941.07

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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.