Home / 4,655,935,585.68-6,424,231,961.16-2,675,403,782.16

Finding the Fourth Proportional to 4,655,935,585.68, 6,424,231,961.16 and 2,675,403,782.16

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Solution

The fourth proportional to 4,655,935,585.68, 6,424,231,961.16 and 2,675,403,782.16 is: 3,691,506,072.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,655,935,585.68 : 6,424,231,961.16 = 2,675,403,782.16 : x
  2. Step 2: Convert to fraction form
    4,655,935,585.68/6,424,231,961.16 = 2,675,403,782.16/x
  3. Step 3: Cross multiply
    4,655,935,585.68x = 6,424,231,961.16 × 2,675,403,782.16
  4. Step 4: Simplify right side
    4,655,935,585.68x = 17,187,414,486,360,616,960
  5. Step 5: Solve for x
    x = 17,187,414,486,360,616,960/4,655,935,585.68
  6. Step 6: Final answer
    x = 3,691,506,072.21

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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.