Home / 4,433,909.51-6,118,792.36-2,396,719.01

Finding the Fourth Proportional to 4,433,909.51, 6,118,792.36 and 2,396,719.01

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Solution

The fourth proportional to 4,433,909.51, 6,118,792.36 and 2,396,719.01 is: 3,307,470.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,433,909.51 : 6,118,792.36 = 2,396,719.01 : x
  2. Step 2: Convert to fraction form
    4,433,909.51/6,118,792.36 = 2,396,719.01/x
  3. Step 3: Cross multiply
    4,433,909.51x = 6,118,792.36 × 2,396,719.01
  4. Step 4: Simplify right side
    4,433,909.51x = 14,665,025,967,454.76
  5. Step 5: Solve for x
    x = 14,665,025,967,454.76/4,433,909.51
  6. Step 6: Final answer
    x = 3,307,470.74

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.