Home / 2,446,875.60-3,671,625.60-1,027,075.20

Finding the Fourth Proportional to 2,446,875.60, 3,671,625.60 and 1,027,075.20

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Solution

The fourth proportional to 2,446,875.60, 3,671,625.60 and 1,027,075.20 is: 1,541,163.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,875.60 : 3,671,625.60 = 1,027,075.20 : x
  2. Step 2: Convert to fraction form
    2,446,875.60/3,671,625.60 = 1,027,075.20/x
  3. Step 3: Cross multiply
    2,446,875.60x = 3,671,625.60 × 1,027,075.20
  4. Step 4: Simplify right side
    2,446,875.60x = 3,771,035,597,445.12
  5. Step 5: Solve for x
    x = 3,771,035,597,445.12/2,446,875.60
  6. Step 6: Final answer
    x = 1,541,163.60

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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.