Home / 4,097,528.02-5,654,440.50-2,261,946.94

Finding the Fourth Proportional to 4,097,528.02, 5,654,440.50 and 2,261,946.94

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Solution

The fourth proportional to 4,097,528.02, 5,654,440.50 and 2,261,946.94 is: 3,121,404.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,097,528.02 : 5,654,440.50 = 2,261,946.94 : x
  2. Step 2: Convert to fraction form
    4,097,528.02/5,654,440.50 = 2,261,946.94/x
  3. Step 3: Cross multiply
    4,097,528.02x = 5,654,440.50 × 2,261,946.94
  4. Step 4: Simplify right side
    4,097,528.02x = 12,790,044,386,387.07
  5. Step 5: Solve for x
    x = 12,790,044,386,387.07/4,097,528.02
  6. Step 6: Final answer
    x = 3,121,404.98

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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.