Home / 362,925,301,577.40-544,387,952,366.10-97,929,261,948.60

Finding the Fourth Proportional to 362,925,301,577.40, 544,387,952,366.10 and 97,929,261,948.60

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Solution

The fourth proportional to 362,925,301,577.40, 544,387,952,366.10 and 97,929,261,948.60 is: 146,893,892,922.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    362,925,301,577.40 : 544,387,952,366.10 = 97,929,261,948.60 : x
  2. Step 2: Convert to fraction form
    362,925,301,577.40/544,387,952,366.10 = 97,929,261,948.60/x
  3. Step 3: Cross multiply
    362,925,301,577.40x = 544,387,952,366.10 × 97,929,261,948.60
  4. Step 4: Simplify right side
    362,925,301,577.40x = 53,311,510,388,921,786,695,680
  5. Step 5: Solve for x
    x = 53,311,510,388,921,786,695,680/362,925,301,577.40
  6. Step 6: Final answer
    x = 146,893,892,922.90

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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.