Home / 6,801,319.40-10,201,979.10-2,313,595.40

Finding the Fourth Proportional to 6,801,319.40, 10,201,979.10 and 2,313,595.40

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Solution

The fourth proportional to 6,801,319.40, 10,201,979.10 and 2,313,595.40 is: 3,470,393.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,801,319.40 : 10,201,979.10 = 2,313,595.40 : x
  2. Step 2: Convert to fraction form
    6,801,319.40/10,201,979.10 = 2,313,595.40/x
  3. Step 3: Cross multiply
    6,801,319.40x = 10,201,979.10 × 2,313,595.40
  4. Step 4: Simplify right side
    6,801,319.40x = 23,603,251,916,656.14
  5. Step 5: Solve for x
    x = 23,603,251,916,656.14/6,801,319.40
  6. Step 6: Final answer
    x = 3,470,393.10

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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.