Home / 1,044,165,750,123-1,440,948,804,462-581,182,852,813.02

Finding the Fourth Proportional to 1,044,165,750,123, 1,440,948,804,462 and 581,182,852,813.02

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Solution

The fourth proportional to 1,044,165,750,123, 1,440,948,804,462 and 581,182,852,813.02 is: 802,032,375,450.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,165,750,123 : 1,440,948,804,462 = 581,182,852,813.02 : x
  2. Step 2: Convert to fraction form
    1,044,165,750,123/1,440,948,804,462 = 581,182,852,813.02/x
  3. Step 3: Cross multiply
    1,044,165,750,123x = 1,440,948,804,462 × 581,182,852,813.02
  4. Step 4: Simplify right side
    1,044,165,750,123x = 837,454,736,934,735,758,491,648
  5. Step 5: Solve for x
    x = 837,454,736,934,735,758,491,648/1,044,165,750,123
  6. Step 6: Final answer
    x = 802,032,375,450.05

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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.