Home / 9,067,580.10-13,617,116.55-4,816,052.10

Finding the Fourth Proportional to 9,067,580.10, 13,617,116.55 and 4,816,052.10

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Solution

The fourth proportional to 9,067,580.10, 13,617,116.55 and 4,816,052.10 is: 7,232,441.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,067,580.10 : 13,617,116.55 = 4,816,052.10 : x
  2. Step 2: Convert to fraction form
    9,067,580.10/13,617,116.55 = 4,816,052.10/x
  3. Step 3: Cross multiply
    9,067,580.10x = 13,617,116.55 × 4,816,052.10
  4. Step 4: Simplify right side
    9,067,580.10x = 65,580,742,756,572.25
  5. Step 5: Solve for x
    x = 65,580,742,756,572.25/9,067,580.10
  6. Step 6: Final answer
    x = 7,232,441.52

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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.