Home / 45,888,041.80-68,749,118.70-26,703,094.60

Finding the Fourth Proportional to 45,888,041.80, 68,749,118.70 and 26,703,094.60

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Solution

The fourth proportional to 45,888,041.80, 68,749,118.70 and 26,703,094.60 is: 40,006,375.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,888,041.80 : 68,749,118.70 = 26,703,094.60 : x
  2. Step 2: Convert to fraction form
    45,888,041.80/68,749,118.70 = 26,703,094.60/x
  3. Step 3: Cross multiply
    45,888,041.80x = 68,749,118.70 × 26,703,094.60
  4. Step 4: Simplify right side
    45,888,041.80x = 1,835,814,220,312,729.25
  5. Step 5: Solve for x
    x = 1,835,814,220,312,729.25/45,888,041.80
  6. Step 6: Final answer
    x = 40,006,375.26

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.