Home / 4,864,191.83-6,712,586.19-2,659,064.24

Finding the Fourth Proportional to 4,864,191.83, 6,712,586.19 and 2,659,064.24

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Solution

The fourth proportional to 4,864,191.83, 6,712,586.19 and 2,659,064.24 is: 3,669,509.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,864,191.83 : 6,712,586.19 = 2,659,064.24 : x
  2. Step 2: Convert to fraction form
    4,864,191.83/6,712,586.19 = 2,659,064.24/x
  3. Step 3: Cross multiply
    4,864,191.83x = 6,712,586.19 × 2,659,064.24
  4. Step 4: Simplify right side
    4,864,191.83x = 17,849,197,848,888.59
  5. Step 5: Solve for x
    x = 17,849,197,848,888.59/4,864,191.83
  6. Step 6: Final answer
    x = 3,669,509.44

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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.