Home / 50,262,127.79-75,323,440.05-22,901,554.94

Finding the Fourth Proportional to 50,262,127.79, 75,323,440.05 and 22,901,554.94

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Solution

The fourth proportional to 50,262,127.79, 75,323,440.05 and 22,901,554.94 is: 34,320,550.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,262,127.79 : 75,323,440.05 = 22,901,554.94 : x
  2. Step 2: Convert to fraction form
    50,262,127.79/75,323,440.05 = 22,901,554.94/x
  3. Step 3: Cross multiply
    50,262,127.79x = 75,323,440.05 × 22,901,554.94
  4. Step 4: Simplify right side
    50,262,127.79x = 1,725,023,900,849,060.50
  5. Step 5: Solve for x
    x = 1,725,023,900,849,060.50/50,262,127.79
  6. Step 6: Final answer
    x = 34,320,550.61

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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.