Home / 8,656,233,810.24-11,944,594,881.36-4,845,965,406

Finding the Fourth Proportional to 8,656,233,810.24, 11,944,594,881.36 and 4,845,965,406

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Solution

The fourth proportional to 8,656,233,810.24, 11,944,594,881.36 and 4,845,965,406 is: 6,686,868,082.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,656,233,810.24 : 11,944,594,881.36 = 4,845,965,406 : x
  2. Step 2: Convert to fraction form
    8,656,233,810.24/11,944,594,881.36 = 4,845,965,406/x
  3. Step 3: Cross multiply
    8,656,233,810.24x = 11,944,594,881.36 × 4,845,965,406
  4. Step 4: Simplify right side
    8,656,233,810.24x = 57,883,093,583,755,239,424
  5. Step 5: Solve for x
    x = 57,883,093,583,755,239,424/8,656,233,810.24
  6. Step 6: Final answer
    x = 6,686,868,082.89

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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.