Home / 1,857,525.48-2,563,414.02-1,041,910.20

Finding the Fourth Proportional to 1,857,525.48, 2,563,414.02 and 1,041,910.20

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Solution

The fourth proportional to 1,857,525.48, 2,563,414.02 and 1,041,910.20 is: 1,437,852.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,857,525.48 : 2,563,414.02 = 1,041,910.20 : x
  2. Step 2: Convert to fraction form
    1,857,525.48/2,563,414.02 = 1,041,910.20/x
  3. Step 3: Cross multiply
    1,857,525.48x = 2,563,414.02 × 1,041,910.20
  4. Step 4: Simplify right side
    1,857,525.48x = 2,670,847,214,261.00
  5. Step 5: Solve for x
    x = 2,670,847,214,261.00/1,857,525.48
  6. Step 6: Final answer
    x = 1,437,852.26

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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.