Home / 8,004,660.84-11,046,352.59-4,333,480.29

Finding the Fourth Proportional to 8,004,660.84, 11,046,352.59 and 4,333,480.29

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Solution

The fourth proportional to 8,004,660.84, 11,046,352.59 and 4,333,480.29 is: 5,980,159.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,004,660.84 : 11,046,352.59 = 4,333,480.29 : x
  2. Step 2: Convert to fraction form
    8,004,660.84/11,046,352.59 = 4,333,480.29/x
  3. Step 3: Cross multiply
    8,004,660.84x = 11,046,352.59 × 4,333,480.29
  4. Step 4: Simplify right side
    8,004,660.84x = 47,869,151,225,155.45
  5. Step 5: Solve for x
    x = 47,869,151,225,155.45/8,004,660.84
  6. Step 6: Final answer
    x = 5,980,159.83

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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.