Home / 7,087,119.04-10,632,228.95-2,295,292.69

Finding the Fourth Proportional to 7,087,119.04, 10,632,228.95 and 2,295,292.69

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Solution

The fourth proportional to 7,087,119.04, 10,632,228.95 and 2,295,292.69 is: 3,443,441.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,087,119.04 : 10,632,228.95 = 2,295,292.69 : x
  2. Step 2: Convert to fraction form
    7,087,119.04/10,632,228.95 = 2,295,292.69/x
  3. Step 3: Cross multiply
    7,087,119.04x = 10,632,228.95 × 2,295,292.69
  4. Step 4: Simplify right side
    7,087,119.04x = 24,404,077,406,369.89
  5. Step 5: Solve for x
    x = 24,404,077,406,369.89/7,087,119.04
  6. Step 6: Final answer
    x = 3,443,441.16

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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.