Home / 2,051,886.33-3,076,740.75-1,026,094.53

Finding the Fourth Proportional to 2,051,886.33, 3,076,740.75 and 1,026,094.53

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Solution

The fourth proportional to 2,051,886.33, 3,076,740.75 and 1,026,094.53 is: 1,538,597.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,051,886.33 : 3,076,740.75 = 1,026,094.53 : x
  2. Step 2: Convert to fraction form
    2,051,886.33/3,076,740.75 = 1,026,094.53/x
  3. Step 3: Cross multiply
    2,051,886.33x = 3,076,740.75 × 1,026,094.53
  4. Step 4: Simplify right side
    2,051,886.33x = 3,157,026,869,188.73
  5. Step 5: Solve for x
    x = 3,157,026,869,188.73/2,051,886.33
  6. Step 6: Final answer
    x = 1,538,597.35

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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.