Home / 2,437,896,588.57-3,364,314,510.92-1,324,062,682.70

Finding the Fourth Proportional to 2,437,896,588.57, 3,364,314,510.92 and 1,324,062,682.70

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Solution

The fourth proportional to 2,437,896,588.57, 3,364,314,510.92 and 1,324,062,682.70 is: 1,827,215,853.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,437,896,588.57 : 3,364,314,510.92 = 1,324,062,682.70 : x
  2. Step 2: Convert to fraction form
    2,437,896,588.57/3,364,314,510.92 = 1,324,062,682.70/x
  3. Step 3: Cross multiply
    2,437,896,588.57x = 3,364,314,510.92 × 1,324,062,682.70
  4. Step 4: Simplify right side
    2,437,896,588.57x = 4,454,563,296,751,831,552
  5. Step 5: Solve for x
    x = 4,454,563,296,751,831,552/2,437,896,588.57
  6. Step 6: Final answer
    x = 1,827,215,853.88

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1.5x scale

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.