Home / 5,076,760.02-7,615,673.94-1,482,537.06

Finding the Fourth Proportional to 5,076,760.02, 7,615,673.94 and 1,482,537.06

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Solution

The fourth proportional to 5,076,760.02, 7,615,673.94 and 1,482,537.06 is: 2,223,961.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,076,760.02 : 7,615,673.94 = 1,482,537.06 : x
  2. Step 2: Convert to fraction form
    5,076,760.02/7,615,673.94 = 1,482,537.06/x
  3. Step 3: Cross multiply
    5,076,760.02x = 7,615,673.94 × 1,482,537.06
  4. Step 4: Simplify right side
    5,076,760.02x = 11,290,518,852,926.22
  5. Step 5: Solve for x
    x = 11,290,518,852,926.22/5,076,760.02
  6. Step 6: Final answer
    x = 2,223,961.50

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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.