Home / 9,061,065.04-13,584,808.80-5,465,993.96

Finding the Fourth Proportional to 9,061,065.04, 13,584,808.80 and 5,465,993.96

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Solution

The fourth proportional to 9,061,065.04, 13,584,808.80 and 5,465,993.96 is: 8,194,895.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,061,065.04 : 13,584,808.80 = 5,465,993.96 : x
  2. Step 2: Convert to fraction form
    9,061,065.04/13,584,808.80 = 5,465,993.96/x
  3. Step 3: Cross multiply
    9,061,065.04x = 13,584,808.80 × 5,465,993.96
  4. Step 4: Simplify right side
    9,061,065.04x = 74,254,482,848,554.86
  5. Step 5: Solve for x
    x = 74,254,482,848,554.86/9,061,065.04
  6. Step 6: Final answer
    x = 8,194,895.69

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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.