Home / 4,683,360.26-7,026,158.50-1,488,492.25

Finding the Fourth Proportional to 4,683,360.26, 7,026,158.50 and 1,488,492.25

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Solution

The fourth proportional to 4,683,360.26, 7,026,158.50 and 1,488,492.25 is: 2,233,093.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,683,360.26 : 7,026,158.50 = 1,488,492.25 : x
  2. Step 2: Convert to fraction form
    4,683,360.26/7,026,158.50 = 1,488,492.25/x
  3. Step 3: Cross multiply
    4,683,360.26x = 7,026,158.50 × 1,488,492.25
  4. Step 4: Simplify right side
    4,683,360.26x = 10,458,382,453,235.00
  5. Step 5: Solve for x
    x = 10,458,382,453,235.00/4,683,360.26
  6. Step 6: Final answer
    x = 2,233,093.73

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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.