Home / 3,406,034.34-5,109,051.11-2,337,837.93

Finding the Fourth Proportional to 3,406,034.34, 5,109,051.11 and 2,337,837.93

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Solution

The fourth proportional to 3,406,034.34, 5,109,051.11 and 2,337,837.93 is: 3,506,756.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,406,034.34 : 5,109,051.11 = 2,337,837.93 : x
  2. Step 2: Convert to fraction form
    3,406,034.34/5,109,051.11 = 2,337,837.93/x
  3. Step 3: Cross multiply
    3,406,034.34x = 5,109,051.11 × 2,337,837.93
  4. Step 4: Simplify right side
    3,406,034.34x = 11,944,133,459,577.41
  5. Step 5: Solve for x
    x = 11,944,133,459,577.41/3,406,034.34
  6. Step 6: Final answer
    x = 3,506,756.62

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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.