Home / 9,173,777.70-13,760,666.55-6,150,468.90

Finding the Fourth Proportional to 9,173,777.70, 13,760,666.55 and 6,150,468.90

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Solution

The fourth proportional to 9,173,777.70, 13,760,666.55 and 6,150,468.90 is: 9,225,703.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,173,777.70 : 13,760,666.55 = 6,150,468.90 : x
  2. Step 2: Convert to fraction form
    9,173,777.70/13,760,666.55 = 6,150,468.90/x
  3. Step 3: Cross multiply
    9,173,777.70x = 13,760,666.55 × 6,150,468.90
  4. Step 4: Simplify right side
    9,173,777.70x = 84,634,551,659,045.31
  5. Step 5: Solve for x
    x = 84,634,551,659,045.31/9,173,777.70
  6. Step 6: Final answer
    x = 9,225,703.35

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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.