Home / 3,263,988,411.06-4,896,943,196.22-1,053,156,650.19

Finding the Fourth Proportional to 3,263,988,411.06, 4,896,943,196.22 and 1,053,156,650.19

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Solution

The fourth proportional to 3,263,988,411.06, 4,896,943,196.22 and 1,053,156,650.19 is: 1,580,044,915.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,263,988,411.06 : 4,896,943,196.22 = 1,053,156,650.19 : x
  2. Step 2: Convert to fraction form
    3,263,988,411.06/4,896,943,196.22 = 1,053,156,650.19/x
  3. Step 3: Cross multiply
    3,263,988,411.06x = 4,896,943,196.22 × 1,053,156,650.19
  4. Step 4: Simplify right side
    3,263,988,411.06x = 5,157,248,292,672,016,384
  5. Step 5: Solve for x
    x = 5,157,248,292,672,016,384/3,263,988,411.06
  6. Step 6: Final answer
    x = 1,580,044,915.36

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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.