Home / 11,341,596,834.20-17,012,395,251.30-9,812,773,026.20

Finding the Fourth Proportional to 11,341,596,834.20, 17,012,395,251.30 and 9,812,773,026.20

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Solution

The fourth proportional to 11,341,596,834.20, 17,012,395,251.30 and 9,812,773,026.20 is: 14,719,159,539.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,341,596,834.20 : 17,012,395,251.30 = 9,812,773,026.20 : x
  2. Step 2: Convert to fraction form
    11,341,596,834.20/17,012,395,251.30 = 9,812,773,026.20/x
  3. Step 3: Cross multiply
    11,341,596,834.20x = 17,012,395,251.30 × 9,812,773,026.20
  4. Step 4: Simplify right side
    11,341,596,834.20x = 166,938,773,233,009,623,040
  5. Step 5: Solve for x
    x = 166,938,773,233,009,623,040/11,341,596,834.20
  6. Step 6: Final answer
    x = 14,719,159,539.30

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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.