Home / 2,760,887,590.65-3,810,118,894.34-1,632,824,352.00

Finding the Fourth Proportional to 2,760,887,590.65, 3,810,118,894.34 and 1,632,824,352.00

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Solution

The fourth proportional to 2,760,887,590.65, 3,810,118,894.34 and 1,632,824,352.00 is: 2,253,353,209.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,760,887,590.65 : 3,810,118,894.34 = 1,632,824,352.00 : x
  2. Step 2: Convert to fraction form
    2,760,887,590.65/3,810,118,894.34 = 1,632,824,352.00/x
  3. Step 3: Cross multiply
    2,760,887,590.65x = 3,810,118,894.34 × 1,632,824,352.00
  4. Step 4: Simplify right side
    2,760,887,590.65x = 6,221,254,914,666,451,968
  5. Step 5: Solve for x
    x = 6,221,254,914,666,451,968/2,760,887,590.65
  6. Step 6: Final answer
    x = 2,253,353,209.94

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.