Home / 1,753,308,031.60-2,624,928,882.60-1,702,976,383.60

Finding the Fourth Proportional to 1,753,308,031.60, 2,624,928,882.60 and 1,702,976,383.60

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Solution

The fourth proportional to 1,753,308,031.60, 2,624,928,882.60 and 1,702,976,383.60 is: 2,549,575,896.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,753,308,031.60 : 2,624,928,882.60 = 1,702,976,383.60 : x
  2. Step 2: Convert to fraction form
    1,753,308,031.60/2,624,928,882.60 = 1,702,976,383.60/x
  3. Step 3: Cross multiply
    1,753,308,031.60x = 2,624,928,882.60 × 1,702,976,383.60
  4. Step 4: Simplify right side
    1,753,308,031.60x = 4,470,191,895,697,336,320
  5. Step 5: Solve for x
    x = 4,470,191,895,697,336,320/1,753,308,031.60
  6. Step 6: Final answer
    x = 2,549,575,896.04

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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.