Home / 2,302,275.42-3,455,808.37-1,695,748.57

Finding the Fourth Proportional to 2,302,275.42, 3,455,808.37 and 1,695,748.57

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Solution

The fourth proportional to 2,302,275.42, 3,455,808.37 and 1,695,748.57 is: 2,545,387.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,302,275.42 : 3,455,808.37 = 1,695,748.57 : x
  2. Step 2: Convert to fraction form
    2,302,275.42/3,455,808.37 = 1,695,748.57/x
  3. Step 3: Cross multiply
    2,302,275.42x = 3,455,808.37 × 1,695,748.57
  4. Step 4: Simplify right side
    2,302,275.42x = 5,860,182,088,742.64
  5. Step 5: Solve for x
    x = 5,860,182,088,742.64/2,302,275.42
  6. Step 6: Final answer
    x = 2,545,387.07

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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.