Home / 3,026,052.58-4,538,450.31-895,637.02

Finding the Fourth Proportional to 3,026,052.58, 4,538,450.31 and 895,637.02

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Solution

The fourth proportional to 3,026,052.58, 4,538,450.31 and 895,637.02 is: 1,343,269.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,026,052.58 : 4,538,450.31 = 895,637.02 : x
  2. Step 2: Convert to fraction form
    3,026,052.58/4,538,450.31 = 895,637.02/x
  3. Step 3: Cross multiply
    3,026,052.58x = 4,538,450.31 × 895,637.02
  4. Step 4: Simplify right side
    3,026,052.58x = 4,064,804,111,066.48
  5. Step 5: Solve for x
    x = 4,064,804,111,066.48/3,026,052.58
  6. Step 6: Final answer
    x = 1,343,269.49

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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.