Home / 1,184,152.48-1,773,669.93-622,006

Finding the Fourth Proportional to 1,184,152.48, 1,773,669.93 and 622,006

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Solution

The fourth proportional to 1,184,152.48, 1,773,669.93 and 622,006 is: 931,664.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,184,152.48 : 1,773,669.93 = 622,006 : x
  2. Step 2: Convert to fraction form
    1,184,152.48/1,773,669.93 = 622,006/x
  3. Step 3: Cross multiply
    1,184,152.48x = 1,773,669.93 × 622,006
  4. Step 4: Simplify right side
    1,184,152.48x = 1,103,233,338,479.58
  5. Step 5: Solve for x
    x = 1,103,233,338,479.58/1,184,152.48
  6. Step 6: Final answer
    x = 931,664.93

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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.