Home / 2,717,457,410.70-4,070,139,498.45-2,233,728,002.70

Finding the Fourth Proportional to 2,717,457,410.70, 4,070,139,498.45 and 2,233,728,002.70

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Solution

The fourth proportional to 2,717,457,410.70, 4,070,139,498.45 and 2,233,728,002.70 is: 3,345,621,733.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,717,457,410.70 : 4,070,139,498.45 = 2,233,728,002.70 : x
  2. Step 2: Convert to fraction form
    2,717,457,410.70/4,070,139,498.45 = 2,233,728,002.70/x
  3. Step 3: Cross multiply
    2,717,457,410.70x = 4,070,139,498.45 × 2,233,728,002.70
  4. Step 4: Simplify right side
    2,717,457,410.70x = 9,091,584,572,583,097,344
  5. Step 5: Solve for x
    x = 9,091,584,572,583,097,344/2,717,457,410.70
  6. Step 6: Final answer
    x = 3,345,621,733.31

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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.