Home / 11,643,000.70-17,464,501.05-4,069,176.70

Finding the Fourth Proportional to 11,643,000.70, 17,464,501.05 and 4,069,176.70

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Solution

The fourth proportional to 11,643,000.70, 17,464,501.05 and 4,069,176.70 is: 6,103,765.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,643,000.70 : 17,464,501.05 = 4,069,176.70 : x
  2. Step 2: Convert to fraction form
    11,643,000.70/17,464,501.05 = 4,069,176.70/x
  3. Step 3: Cross multiply
    11,643,000.70x = 17,464,501.05 × 4,069,176.70
  4. Step 4: Simplify right side
    11,643,000.70x = 71,066,140,749,785.55
  5. Step 5: Solve for x
    x = 71,066,140,749,785.55/11,643,000.70
  6. Step 6: Final answer
    x = 6,103,765.05

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1.5x scale

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.