Home / 1,058,735.04-1,461,051.60-575,300.24

Finding the Fourth Proportional to 1,058,735.04, 1,461,051.60 and 575,300.24

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Solution

The fourth proportional to 1,058,735.04, 1,461,051.60 and 575,300.24 is: 793,912.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,058,735.04 : 1,461,051.60 = 575,300.24 : x
  2. Step 2: Convert to fraction form
    1,058,735.04/1,461,051.60 = 575,300.24/x
  3. Step 3: Cross multiply
    1,058,735.04x = 1,461,051.60 × 575,300.24
  4. Step 4: Simplify right side
    1,058,735.04x = 840,543,336,132.38
  5. Step 5: Solve for x
    x = 840,543,336,132.38/1,058,735.04
  6. Step 6: Final answer
    x = 793,912.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.