Home / 8,355,923.54-11,533,225.87-5,094,536.70

Finding the Fourth Proportional to 8,355,923.54, 11,533,225.87 and 5,094,536.70

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Solution

The fourth proportional to 8,355,923.54, 11,533,225.87 and 5,094,536.70 is: 7,031,711.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,355,923.54 : 11,533,225.87 = 5,094,536.70 : x
  2. Step 2: Convert to fraction form
    8,355,923.54/11,533,225.87 = 5,094,536.70/x
  3. Step 3: Cross multiply
    8,355,923.54x = 11,533,225.87 × 5,094,536.70
  4. Step 4: Simplify right side
    8,355,923.54x = 58,756,442,464,104.43
  5. Step 5: Solve for x
    x = 58,756,442,464,104.43/8,355,923.54
  6. Step 6: Final answer
    x = 7,031,711.36

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1.5x scale

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.