Home / 576,498,238,050.65-1,239,757,478,528.10

Finding the Third Proportional to 576,498,238,050.65 and 1,239,757,478,528.10

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Solution

The third proportional to 576,498,238,050.65 and 1,239,757,478,528.10 is: 2,666,094,194,430.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    576,498,238,050.65 : 1,239,757,478,528.10 = 1,239,757,478,528.10 : x
  2. Step 2: Convert to fraction form
    576,498,238,050.65/1,239,757,478,528.10 = 1,239,757,478,528.10/x
  3. Step 3: Cross multiply
    576,498,238,050.65x = 1,239,757,478,528.10 × 1,239,757,478,528.10
  4. Step 4: Simplify right side
    576,498,238,050.65x = 1,536,998,605,566,352,491,020,288
  5. Step 5: Solve for x
    x = 1,536,998,605,566,352,491,020,288/576,498,238,050.65
  6. Step 6: Final answer
    x = 2,666,094,194,430.68

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.