Home / 3,104,313,973.40-4,656,470,960.10-1,551,844,904.60

Finding the Fourth Proportional to 3,104,313,973.40, 4,656,470,960.10 and 1,551,844,904.60

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Solution

The fourth proportional to 3,104,313,973.40, 4,656,470,960.10 and 1,551,844,904.60 is: 2,327,767,356.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,104,313,973.40 : 4,656,470,960.10 = 1,551,844,904.60 : x
  2. Step 2: Convert to fraction form
    3,104,313,973.40/4,656,470,960.10 = 1,551,844,904.60/x
  3. Step 3: Cross multiply
    3,104,313,973.40x = 4,656,470,960.10 × 1,551,844,904.60
  4. Step 4: Simplify right side
    3,104,313,973.40x = 7,226,120,732,849,054,720
  5. Step 5: Solve for x
    x = 7,226,120,732,849,054,720/3,104,313,973.40
  6. Step 6: Final answer
    x = 2,327,767,356.90

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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.