Home / 1,880,795,535.12-2,595,499,499.16-1,034,037,265.32

Finding the Fourth Proportional to 1,880,795,535.12, 2,595,499,499.16 and 1,034,037,265.32

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Solution

The fourth proportional to 1,880,795,535.12, 2,595,499,499.16 and 1,034,037,265.32 is: 1,426,972,339.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,880,795,535.12 : 2,595,499,499.16 = 1,034,037,265.32 : x
  2. Step 2: Convert to fraction form
    1,880,795,535.12/2,595,499,499.16 = 1,034,037,265.32/x
  3. Step 3: Cross multiply
    1,880,795,535.12x = 2,595,499,499.16 × 1,034,037,265.32
  4. Step 4: Simplify right side
    1,880,795,535.12x = 2,683,843,204,250,835,968
  5. Step 5: Solve for x
    x = 2,683,843,204,250,835,968/1,880,795,535.12
  6. Step 6: Final answer
    x = 1,426,972,339.17

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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.