Home / 476,044,948,700.72-714,374,628,672-173,832,248,303.04

Finding the Fourth Proportional to 476,044,948,700.72, 714,374,628,672 and 173,832,248,303.04

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Solution

The fourth proportional to 476,044,948,700.72, 714,374,628,672 and 173,832,248,303.04 is: 260,860,551,449.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    476,044,948,700.72 : 714,374,628,672 = 173,832,248,303.04 : x
  2. Step 2: Convert to fraction form
    476,044,948,700.72/714,374,628,672 = 173,832,248,303.04/x
  3. Step 3: Cross multiply
    476,044,948,700.72x = 714,374,628,672 × 173,832,248,303.04
  4. Step 4: Simplify right side
    476,044,948,700.72x = 124,181,347,832,703,104,319,488
  5. Step 5: Solve for x
    x = 124,181,347,832,703,104,319,488/476,044,948,700.72
  6. Step 6: Final answer
    x = 260,860,551,449.26

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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.