Home / 23,424,254.93-32,320,878.06-14,717,382.83

Finding the Fourth Proportional to 23,424,254.93, 32,320,878.06 and 14,717,382.83

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Solution

The fourth proportional to 23,424,254.93, 32,320,878.06 and 14,717,382.83 is: 20,307,102.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,424,254.93 : 32,320,878.06 = 14,717,382.83 : x
  2. Step 2: Convert to fraction form
    23,424,254.93/32,320,878.06 = 14,717,382.83/x
  3. Step 3: Cross multiply
    23,424,254.93x = 32,320,878.06 × 14,717,382.83
  4. Step 4: Simplify right side
    23,424,254.93x = 475,678,735,737,180.81
  5. Step 5: Solve for x
    x = 475,678,735,737,180.81/23,424,254.93
  6. Step 6: Final answer
    x = 20,307,102.07

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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.