Home / 1,044,165,750,124.60-1,440,948,804,464.20-581,182,852,814.58

Finding the Fourth Proportional to 1,044,165,750,124.60, 1,440,948,804,464.20 and 581,182,852,814.58

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Solution

The fourth proportional to 1,044,165,750,124.60, 1,440,948,804,464.20 and 581,182,852,814.58 is: 802,032,375,452.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,165,750,124.60 : 1,440,948,804,464.20 = 581,182,852,814.58 : x
  2. Step 2: Convert to fraction form
    1,044,165,750,124.60/1,440,948,804,464.20 = 581,182,852,814.58/x
  3. Step 3: Cross multiply
    1,044,165,750,124.60x = 1,440,948,804,464.20 × 581,182,852,814.58
  4. Step 4: Simplify right side
    1,044,165,750,124.60x = 837,454,736,938,262,060,859,392
  5. Step 5: Solve for x
    x = 837,454,736,938,262,060,859,392/1,044,165,750,124.60
  6. Step 6: Final answer
    x = 802,032,375,452.20

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.