Home / 4,360,897.40-6,541,346.10-2,471,329.40

Finding the Fourth Proportional to 4,360,897.40, 6,541,346.10 and 2,471,329.40

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Solution

The fourth proportional to 4,360,897.40, 6,541,346.10 and 2,471,329.40 is: 3,706,994.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,360,897.40 : 6,541,346.10 = 2,471,329.40 : x
  2. Step 2: Convert to fraction form
    4,360,897.40/6,541,346.10 = 2,471,329.40/x
  3. Step 3: Cross multiply
    4,360,897.40x = 6,541,346.10 × 2,471,329.40
  4. Step 4: Simplify right side
    4,360,897.40x = 16,165,820,932,505.34
  5. Step 5: Solve for x
    x = 16,165,820,932,505.34/4,360,897.40
  6. Step 6: Final answer
    x = 3,706,994.10

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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.