Home / 4,616,666.25-6,925,097.79-1,584,018.96

Finding the Fourth Proportional to 4,616,666.25, 6,925,097.79 and 1,584,018.96

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Solution

The fourth proportional to 4,616,666.25, 6,925,097.79 and 1,584,018.96 is: 2,376,062.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,616,666.25 : 6,925,097.79 = 1,584,018.96 : x
  2. Step 2: Convert to fraction form
    4,616,666.25/6,925,097.79 = 1,584,018.96/x
  3. Step 3: Cross multiply
    4,616,666.25x = 6,925,097.79 × 1,584,018.96
  4. Step 4: Simplify right side
    4,616,666.25x = 10,969,486,199,214.10
  5. Step 5: Solve for x
    x = 10,969,486,199,214.10/4,616,666.25
  6. Step 6: Final answer
    x = 2,376,062.21

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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.