Home / 9,332,081.69-13,995,095.22-3,574,508.94

Finding the Fourth Proportional to 9,332,081.69, 13,995,095.22 and 3,574,508.94

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Solution

The fourth proportional to 9,332,081.69, 13,995,095.22 and 3,574,508.94 is: 5,360,603.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,332,081.69 : 13,995,095.22 = 3,574,508.94 : x
  2. Step 2: Convert to fraction form
    9,332,081.69/13,995,095.22 = 3,574,508.94/x
  3. Step 3: Cross multiply
    9,332,081.69x = 13,995,095.22 × 3,574,508.94
  4. Step 4: Simplify right side
    9,332,081.69x = 50,025,592,980,041.27
  5. Step 5: Solve for x
    x = 50,025,592,980,041.27/9,332,081.69
  6. Step 6: Final answer
    x = 5,360,603.85

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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.