Home / 2,001,955,749.30-3,002,933,623.95-1,699,624,869.30

Finding the Fourth Proportional to 2,001,955,749.30, 3,002,933,623.95 and 1,699,624,869.30

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Solution

The fourth proportional to 2,001,955,749.30, 3,002,933,623.95 and 1,699,624,869.30 is: 2,549,437,303.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,001,955,749.30 : 3,002,933,623.95 = 1,699,624,869.30 : x
  2. Step 2: Convert to fraction form
    2,001,955,749.30/3,002,933,623.95 = 1,699,624,869.30/x
  3. Step 3: Cross multiply
    2,001,955,749.30x = 3,002,933,623.95 × 1,699,624,869.30
  4. Step 4: Simplify right side
    2,001,955,749.30x = 5,103,860,668,122,593,280
  5. Step 5: Solve for x
    x = 5,103,860,668,122,593,280/2,001,955,749.30
  6. Step 6: Final answer
    x = 2,549,437,303.95

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1.5x scale

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.