Home / 224,034,121-336,051,181.50-53,833,033

Finding the Fourth Proportional to 224,034,121, 336,051,181.50 and 53,833,033

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Solution

The fourth proportional to 224,034,121, 336,051,181.50 and 53,833,033 is: 80,749,549.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,034,121 : 336,051,181.50 = 53,833,033 : x
  2. Step 2: Convert to fraction form
    224,034,121/336,051,181.50 = 53,833,033/x
  3. Step 3: Cross multiply
    224,034,121x = 336,051,181.50 × 53,833,033
  4. Step 4: Simplify right side
    224,034,121x = 18,090,654,343,378,488
  5. Step 5: Solve for x
    x = 18,090,654,343,378,488/224,034,121
  6. Step 6: Final answer
    x = 80,749,549.50

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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.