Home / 2,461,983.40-3,684,572.70-2,063,074.60

Finding the Fourth Proportional to 2,461,983.40, 3,684,572.70 and 2,063,074.60

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Solution

The fourth proportional to 2,461,983.40, 3,684,572.70 and 2,063,074.60 is: 3,087,570.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,461,983.40 : 3,684,572.70 = 2,063,074.60 : x
  2. Step 2: Convert to fraction form
    2,461,983.40/3,684,572.70 = 2,063,074.60/x
  3. Step 3: Cross multiply
    2,461,983.40x = 3,684,572.70 × 2,063,074.60
  4. Step 4: Simplify right side
    2,461,983.40x = 7,601,548,349,223.42
  5. Step 5: Solve for x
    x = 7,601,548,349,223.42/2,461,983.40
  6. Step 6: Final answer
    x = 3,087,570.92

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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.