Home / 2,417,153,094,450.90-3,335,963,773,969.50-1,375,717,154,865.90

Finding the Fourth Proportional to 2,417,153,094,450.90, 3,335,963,773,969.50 and 1,375,717,154,865.90

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Solution

The fourth proportional to 2,417,153,094,450.90, 3,335,963,773,969.50 and 1,375,717,154,865.90 is: 1,898,656,151,485.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,417,153,094,450.90 : 3,335,963,773,969.50 = 1,375,717,154,865.90 : x
  2. Step 2: Convert to fraction form
    2,417,153,094,450.90/3,335,963,773,969.50 = 1,375,717,154,865.90/x
  3. Step 3: Cross multiply
    2,417,153,094,450.90x = 3,335,963,773,969.50 × 1,375,717,154,865.90
  4. Step 4: Simplify right side
    2,417,153,094,450.90x = 4,589,342,591,861,030,347,866,112
  5. Step 5: Solve for x
    x = 4,589,342,591,861,030,347,866,112/2,417,153,094,450.90
  6. Step 6: Final answer
    x = 1,898,656,151,485.34

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.