Home / 6,470,073.04-9,706,353.72-2,480,674

Finding the Fourth Proportional to 6,470,073.04, 9,706,353.72 and 2,480,674

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Solution

The fourth proportional to 6,470,073.04, 9,706,353.72 and 2,480,674 is: 3,721,488.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,470,073.04 : 9,706,353.72 = 2,480,674 : x
  2. Step 2: Convert to fraction form
    6,470,073.04/9,706,353.72 = 2,480,674/x
  3. Step 3: Cross multiply
    6,470,073.04x = 9,706,353.72 × 2,480,674
  4. Step 4: Simplify right side
    6,470,073.04x = 24,078,299,308,007.28
  5. Step 5: Solve for x
    x = 24,078,299,308,007.28/6,470,073.04
  6. Step 6: Final answer
    x = 3,721,488.02

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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.