Home / 4,593,553.40-6,890,330.10-2,354,065.40

Finding the Fourth Proportional to 4,593,553.40, 6,890,330.10 and 2,354,065.40

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Solution

The fourth proportional to 4,593,553.40, 6,890,330.10 and 2,354,065.40 is: 3,531,098.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,593,553.40 : 6,890,330.10 = 2,354,065.40 : x
  2. Step 2: Convert to fraction form
    4,593,553.40/6,890,330.10 = 2,354,065.40/x
  3. Step 3: Cross multiply
    4,593,553.40x = 6,890,330.10 × 2,354,065.40
  4. Step 4: Simplify right side
    4,593,553.40x = 16,220,287,682,988.54
  5. Step 5: Solve for x
    x = 16,220,287,682,988.54/4,593,553.40
  6. Step 6: Final answer
    x = 3,531,098.10

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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.