Home / 2,049,407,972,968.60-3,073,493,043,264.20-616,435,466,743.04

Finding the Fourth Proportional to 2,049,407,972,968.60, 3,073,493,043,264.20 and 616,435,466,743.04

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Solution

The fourth proportional to 2,049,407,972,968.60, 3,073,493,043,264.20 and 616,435,466,743.04 is: 924,467,038,113.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,049,407,972,968.60 : 3,073,493,043,264.20 = 616,435,466,743.04 : x
  2. Step 2: Convert to fraction form
    2,049,407,972,968.60/3,073,493,043,264.20 = 616,435,466,743.04/x
  3. Step 3: Cross multiply
    2,049,407,972,968.60x = 3,073,493,043,264.20 × 616,435,466,743.04
  4. Step 4: Simplify right side
    2,049,407,972,968.60x = 1,894,610,118,656,053,779,365,888
  5. Step 5: Solve for x
    x = 1,894,610,118,656,053,779,365,888/2,049,407,972,968.60
  6. Step 6: Final answer
    x = 924,467,038,113.30

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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.