Home / 4,710,884.33-7,062,465.17-1,676,522.27

Finding the Fourth Proportional to 4,710,884.33, 7,062,465.17 and 1,676,522.27

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Solution

The fourth proportional to 4,710,884.33, 7,062,465.17 and 1,676,522.27 is: 2,513,409.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,710,884.33 : 7,062,465.17 = 1,676,522.27 : x
  2. Step 2: Convert to fraction form
    4,710,884.33/7,062,465.17 = 1,676,522.27/x
  3. Step 3: Cross multiply
    4,710,884.33x = 7,062,465.17 × 1,676,522.27
  4. Step 4: Simplify right side
    4,710,884.33x = 11,840,380,094,909.40
  5. Step 5: Solve for x
    x = 11,840,380,094,909.40/4,710,884.33
  6. Step 6: Final answer
    x = 2,513,409.22

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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.