Home / 51,082,245.34-70,533,664.28-41,127,506.43

Finding the Fourth Proportional to 51,082,245.34, 70,533,664.28 and 41,127,506.43

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Solution

The fourth proportional to 51,082,245.34, 70,533,664.28 and 41,127,506.43 is: 56,788,297.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,082,245.34 : 70,533,664.28 = 41,127,506.43 : x
  2. Step 2: Convert to fraction form
    51,082,245.34/70,533,664.28 = 41,127,506.43/x
  3. Step 3: Cross multiply
    51,082,245.34x = 70,533,664.28 × 41,127,506.43
  4. Step 4: Simplify right side
    51,082,245.34x = 2,900,873,730,891,251
  5. Step 5: Solve for x
    x = 2,900,873,730,891,251/51,082,245.34
  6. Step 6: Final answer
    x = 56,788,297.22

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.