Home / 1,364,918,772.36-2,047,436,425.08-536,052,048.24

Finding the Fourth Proportional to 1,364,918,772.36, 2,047,436,425.08 and 536,052,048.24

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Solution

The fourth proportional to 1,364,918,772.36, 2,047,436,425.08 and 536,052,048.24 is: 804,100,955.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,364,918,772.36 : 2,047,436,425.08 = 536,052,048.24 : x
  2. Step 2: Convert to fraction form
    1,364,918,772.36/2,047,436,425.08 = 536,052,048.24/x
  3. Step 3: Cross multiply
    1,364,918,772.36x = 2,047,436,425.08 × 536,052,048.24
  4. Step 4: Simplify right side
    1,364,918,772.36x = 1,097,532,489,305,317,248
  5. Step 5: Solve for x
    x = 1,097,532,489,305,317,248/1,364,918,772.36
  6. Step 6: Final answer
    x = 804,100,955.70

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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.