Home / 2,714,422,879.68-4,071,674,934.38-1,033,801,182.87

Finding the Fourth Proportional to 2,714,422,879.68, 4,071,674,934.38 and 1,033,801,182.87

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Solution

The fourth proportional to 2,714,422,879.68, 4,071,674,934.38 and 1,033,801,182.87 is: 1,550,717,242.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,714,422,879.68 : 4,071,674,934.38 = 1,033,801,182.87 : x
  2. Step 2: Convert to fraction form
    2,714,422,879.68/4,071,674,934.38 = 1,033,801,182.87/x
  3. Step 3: Cross multiply
    2,714,422,879.68x = 4,071,674,934.38 × 1,033,801,182.87
  4. Step 4: Simplify right side
    2,714,422,879.68x = 4,209,302,363,411,795,968
  5. Step 5: Solve for x
    x = 4,209,302,363,411,795,968/2,714,422,879.68
  6. Step 6: Final answer
    x = 1,550,717,242.67

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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.