Home / 32,939,804.23-49,399,747.02-9,904,623.84

Finding the Fourth Proportional to 32,939,804.23, 49,399,747.02 and 9,904,623.84

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Solution

The fourth proportional to 32,939,804.23, 49,399,747.02 and 9,904,623.84 is: 14,853,941.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,939,804.23 : 49,399,747.02 = 9,904,623.84 : x
  2. Step 2: Convert to fraction form
    32,939,804.23/49,399,747.02 = 9,904,623.84/x
  3. Step 3: Cross multiply
    32,939,804.23x = 49,399,747.02 × 9,904,623.84
  4. Step 4: Simplify right side
    32,939,804.23x = 489,285,911,829,784.06
  5. Step 5: Solve for x
    x = 489,285,911,829,784.06/32,939,804.23
  6. Step 6: Final answer
    x = 14,853,941.10

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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.