Home / 6,588,296.19-9,097,522.70-4,144,979.79

Finding the Fourth Proportional to 6,588,296.19, 9,097,522.70 and 4,144,979.79

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Solution

The fourth proportional to 6,588,296.19, 9,097,522.70 and 4,144,979.79 is: 5,723,641.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,588,296.19 : 9,097,522.70 = 4,144,979.79 : x
  2. Step 2: Convert to fraction form
    6,588,296.19/9,097,522.70 = 4,144,979.79/x
  3. Step 3: Cross multiply
    6,588,296.19x = 9,097,522.70 × 4,144,979.79
  4. Step 4: Simplify right side
    6,588,296.19x = 37,709,047,709,841.34
  5. Step 5: Solve for x
    x = 37,709,047,709,841.34/6,588,296.19
  6. Step 6: Final answer
    x = 5,723,641.84

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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.