Home / 50,588,214.97-75,877,215.64-34,298,095.16

Finding the Fourth Proportional to 50,588,214.97, 75,877,215.64 and 34,298,095.16

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Solution

The fourth proportional to 50,588,214.97, 75,877,215.64 and 34,298,095.16 is: 51,443,680.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,588,214.97 : 75,877,215.64 = 34,298,095.16 : x
  2. Step 2: Convert to fraction form
    50,588,214.97/75,877,215.64 = 34,298,095.16/x
  3. Step 3: Cross multiply
    50,588,214.97x = 75,877,215.64 × 34,298,095.16
  4. Step 4: Simplify right side
    50,588,214.97x = 2,602,443,962,600,508.50
  5. Step 5: Solve for x
    x = 2,602,443,962,600,508.50/50,588,214.97
  6. Step 6: Final answer
    x = 51,443,680.39

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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.