Home / 35,051,297.07-52,529,948.71-27,279,595.83

Finding the Fourth Proportional to 35,051,297.07, 52,529,948.71 and 27,279,595.83

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Solution

The fourth proportional to 35,051,297.07, 52,529,948.71 and 27,279,595.83 is: 40,882,817.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,051,297.07 : 52,529,948.71 = 27,279,595.83 : x
  2. Step 2: Convert to fraction form
    35,051,297.07/52,529,948.71 = 27,279,595.83/x
  3. Step 3: Cross multiply
    35,051,297.07x = 52,529,948.71 × 27,279,595.83
  4. Step 4: Simplify right side
    35,051,297.07x = 1,432,995,769,779,429.75
  5. Step 5: Solve for x
    x = 1,432,995,769,779,429.75/35,051,297.07
  6. Step 6: Final answer
    x = 40,882,817.17

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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.