Home / 8,545,326.01-11,791,801.59-4,823,951.93

Finding the Fourth Proportional to 8,545,326.01, 11,791,801.59 and 4,823,951.93

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Solution

The fourth proportional to 8,545,326.01, 11,791,801.59 and 4,823,951.93 is: 6,656,631.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,545,326.01 : 11,791,801.59 = 4,823,951.93 : x
  2. Step 2: Convert to fraction form
    8,545,326.01/11,791,801.59 = 4,823,951.93/x
  3. Step 3: Cross multiply
    8,545,326.01x = 11,791,801.59 × 4,823,951.93
  4. Step 4: Simplify right side
    8,545,326.01x = 56,883,084,001,474.05
  5. Step 5: Solve for x
    x = 56,883,084,001,474.05/8,545,326.01
  6. Step 6: Final answer
    x = 6,656,631.23

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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.