Home / 11,943,577,281.60-17,914,696,290-3,662,441,595.36

Finding the Fourth Proportional to 11,943,577,281.60, 17,914,696,290 and 3,662,441,595.36

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Solution

The fourth proportional to 11,943,577,281.60, 17,914,696,290 and 3,662,441,595.36 is: 5,493,457,053.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,943,577,281.60 : 17,914,696,290 = 3,662,441,595.36 : x
  2. Step 2: Convert to fraction form
    11,943,577,281.60/17,914,696,290 = 3,662,441,595.36/x
  3. Step 3: Cross multiply
    11,943,577,281.60x = 17,914,696,290 × 3,662,441,595.36
  4. Step 4: Simplify right side
    11,943,577,281.60x = 65,611,528,860,737,478,656
  5. Step 5: Solve for x
    x = 65,611,528,860,737,478,656/11,943,577,281.60
  6. Step 6: Final answer
    x = 5,493,457,053.43

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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.