Home / 1,717,033.37-2,369,387.45-953,026.79

Finding the Fourth Proportional to 1,717,033.37, 2,369,387.45 and 953,026.79

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Solution

The fourth proportional to 1,717,033.37, 2,369,387.45 and 953,026.79 is: 1,315,111.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,717,033.37 : 2,369,387.45 = 953,026.79 : x
  2. Step 2: Convert to fraction form
    1,717,033.37/2,369,387.45 = 953,026.79/x
  3. Step 3: Cross multiply
    1,717,033.37x = 2,369,387.45 × 953,026.79
  4. Step 4: Simplify right side
    1,717,033.37x = 2,258,089,724,045.82
  5. Step 5: Solve for x
    x = 2,258,089,724,045.82/1,717,033.37
  6. Step 6: Final answer
    x = 1,315,111.14

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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.