Home / 14,904,411.40-22,383,650.70-13,046,465.80

Finding the Fourth Proportional to 14,904,411.40, 22,383,650.70 and 13,046,465.80

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Solution

The fourth proportional to 14,904,411.40, 22,383,650.70 and 13,046,465.80 is: 19,593,362.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,904,411.40 : 22,383,650.70 = 13,046,465.80 : x
  2. Step 2: Convert to fraction form
    14,904,411.40/22,383,650.70 = 13,046,465.80/x
  3. Step 3: Cross multiply
    14,904,411.40x = 22,383,650.70 × 13,046,465.80
  4. Step 4: Simplify right side
    14,904,411.40x = 292,027,533,336,696.06
  5. Step 5: Solve for x
    x = 292,027,533,336,696.06/14,904,411.40
  6. Step 6: Final answer
    x = 19,593,362.36

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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.