Home / 1,170,050-1,755,075.02-283,586

Finding the Fourth Proportional to 1,170,050, 1,755,075.02 and 283,586

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Solution

The fourth proportional to 1,170,050, 1,755,075.02 and 283,586 is: 425,379.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,170,050 : 1,755,075.02 = 283,586 : x
  2. Step 2: Convert to fraction form
    1,170,050/1,755,075.02 = 283,586/x
  3. Step 3: Cross multiply
    1,170,050x = 1,755,075.02 × 283,586
  4. Step 4: Simplify right side
    1,170,050x = 497,714,704,621.72
  5. Step 5: Solve for x
    x = 497,714,704,621.72/1,170,050
  6. Step 6: Final answer
    x = 425,379.00

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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.