Home / 4,423,059,422.03-6,634,613,934.27-1,475,330,947.27

Finding the Fourth Proportional to 4,423,059,422.03, 6,634,613,934.27 and 1,475,330,947.27

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Solution

The fourth proportional to 4,423,059,422.03, 6,634,613,934.27 and 1,475,330,947.27 is: 2,213,004,693.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,423,059,422.03 : 6,634,613,934.27 = 1,475,330,947.27 : x
  2. Step 2: Convert to fraction form
    4,423,059,422.03/6,634,613,934.27 = 1,475,330,947.27/x
  3. Step 3: Cross multiply
    4,423,059,422.03x = 6,634,613,934.27 × 1,475,330,947.27
  4. Step 4: Simplify right side
    4,423,059,422.03x = 9,788,251,260,400,713,728
  5. Step 5: Solve for x
    x = 9,788,251,260,400,713,728/4,423,059,422.03
  6. Step 6: Final answer
    x = 2,213,004,693.46

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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.