Home / 1,232,599.77-1,848,899.66-334,041.53

Finding the Fourth Proportional to 1,232,599.77, 1,848,899.66 and 334,041.53

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Solution

The fourth proportional to 1,232,599.77, 1,848,899.66 and 334,041.53 is: 501,062.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,232,599.77 : 1,848,899.66 = 334,041.53 : x
  2. Step 2: Convert to fraction form
    1,232,599.77/1,848,899.66 = 334,041.53/x
  3. Step 3: Cross multiply
    1,232,599.77x = 1,848,899.66 × 334,041.53
  4. Step 4: Simplify right side
    1,232,599.77x = 617,609,260,328.17
  5. Step 5: Solve for x
    x = 617,609,260,328.17/1,232,599.77
  6. Step 6: Final answer
    x = 501,062.29

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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.