Home / 35,361,718.80-52,992,811.80-26,192,259.60

Finding the Fourth Proportional to 35,361,718.80, 52,992,811.80 and 26,192,259.60

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Solution

The fourth proportional to 35,361,718.80, 52,992,811.80 and 26,192,259.60 is: 39,251,527.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,361,718.80 : 52,992,811.80 = 26,192,259.60 : x
  2. Step 2: Convert to fraction form
    35,361,718.80/52,992,811.80 = 26,192,259.60/x
  3. Step 3: Cross multiply
    35,361,718.80x = 52,992,811.80 × 26,192,259.60
  4. Step 4: Simplify right side
    35,361,718.80x = 1,388,001,483,599,543.25
  5. Step 5: Solve for x
    x = 1,388,001,483,599,543.25/35,361,718.80
  6. Step 6: Final answer
    x = 39,251,527.66

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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.