Home / 1,032,364.04-1,546,054.29-620,849.91

Finding the Fourth Proportional to 1,032,364.04, 1,546,054.29 and 620,849.91

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Solution

The fourth proportional to 1,032,364.04, 1,546,054.29 and 620,849.91 is: 929,776.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,364.04 : 1,546,054.29 = 620,849.91 : x
  2. Step 2: Convert to fraction form
    1,032,364.04/1,546,054.29 = 620,849.91/x
  3. Step 3: Cross multiply
    1,032,364.04x = 1,546,054.29 × 620,849.91
  4. Step 4: Simplify right side
    1,032,364.04x = 959,867,672,599.32
  5. Step 5: Solve for x
    x = 959,867,672,599.32/1,032,364.04
  6. Step 6: Final answer
    x = 929,776.36

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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.