Home / 3,575,926.34-5,367,260.68-1,303,647.01

Finding the Fourth Proportional to 3,575,926.34, 5,367,260.68 and 1,303,647.01

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Solution

The fourth proportional to 3,575,926.34, 5,367,260.68 and 1,303,647.01 is: 1,956,699.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,575,926.34 : 5,367,260.68 = 1,303,647.01 : x
  2. Step 2: Convert to fraction form
    3,575,926.34/5,367,260.68 = 1,303,647.01/x
  3. Step 3: Cross multiply
    3,575,926.34x = 5,367,260.68 × 1,303,647.01
  4. Step 4: Simplify right side
    3,575,926.34x = 6,997,013,320,695.30
  5. Step 5: Solve for x
    x = 6,997,013,320,695.30/3,575,926.34
  6. Step 6: Final answer
    x = 1,956,699.51

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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.