Home / 4,034,709,743.20-6,052,064,614.80-1,417,469,106.40

Finding the Fourth Proportional to 4,034,709,743.20, 6,052,064,614.80 and 1,417,469,106.40

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Solution

The fourth proportional to 4,034,709,743.20, 6,052,064,614.80 and 1,417,469,106.40 is: 2,126,203,659.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,034,709,743.20 : 6,052,064,614.80 = 1,417,469,106.40 : x
  2. Step 2: Convert to fraction form
    4,034,709,743.20/6,052,064,614.80 = 1,417,469,106.40/x
  3. Step 3: Cross multiply
    4,034,709,743.20x = 6,052,064,614.80 × 1,417,469,106.40
  4. Step 4: Simplify right side
    4,034,709,743.20x = 8,578,614,621,415,617,536
  5. Step 5: Solve for x
    x = 8,578,614,621,415,617,536/4,034,709,743.20
  6. Step 6: Final answer
    x = 2,126,203,659.60

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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.