Home / 1,791,475,933.02-2,466,610,591.59-1,523,023,529.82

Finding the Fourth Proportional to 1,791,475,933.02, 2,466,610,591.59 and 1,523,023,529.82

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Solution

The fourth proportional to 1,791,475,933.02, 2,466,610,591.59 and 1,523,023,529.82 is: 2,096,989,359.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,791,475,933.02 : 2,466,610,591.59 = 1,523,023,529.82 : x
  2. Step 2: Convert to fraction form
    1,791,475,933.02/2,466,610,591.59 = 1,523,023,529.82/x
  3. Step 3: Cross multiply
    1,791,475,933.02x = 2,466,610,591.59 × 1,523,023,529.82
  4. Step 4: Simplify right side
    1,791,475,933.02x = 3,756,705,969,894,800,384
  5. Step 5: Solve for x
    x = 3,756,705,969,894,800,384/1,791,475,933.02
  6. Step 6: Final answer
    x = 2,096,989,359.81

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