Home / 8,961,118,553.80-13,441,677,830.70-2,418,006,464.20

Finding the Fourth Proportional to 8,961,118,553.80, 13,441,677,830.70 and 2,418,006,464.20

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Solution

The fourth proportional to 8,961,118,553.80, 13,441,677,830.70 and 2,418,006,464.20 is: 3,627,009,696.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,961,118,553.80 : 13,441,677,830.70 = 2,418,006,464.20 : x
  2. Step 2: Convert to fraction form
    8,961,118,553.80/13,441,677,830.70 = 2,418,006,464.20/x
  3. Step 3: Cross multiply
    8,961,118,553.80x = 13,441,677,830.70 × 2,418,006,464.20
  4. Step 4: Simplify right side
    8,961,118,553.80x = 32,502,063,884,326,432,768
  5. Step 5: Solve for x
    x = 32,502,063,884,326,432,768/8,961,118,553.80
  6. Step 6: Final answer
    x = 3,627,009,696.30

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.