Home / 1,740,293.53-2,613,002.83-973,293.97

Finding the Fourth Proportional to 1,740,293.53, 2,613,002.83 and 973,293.97

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Solution

The fourth proportional to 1,740,293.53, 2,613,002.83 and 973,293.97 is: 1,461,374.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,740,293.53 : 2,613,002.83 = 973,293.97 : x
  2. Step 2: Convert to fraction form
    1,740,293.53/2,613,002.83 = 973,293.97/x
  3. Step 3: Cross multiply
    1,740,293.53x = 2,613,002.83 × 973,293.97
  4. Step 4: Simplify right side
    1,740,293.53x = 2,543,219,889,066.19
  5. Step 5: Solve for x
    x = 2,543,219,889,066.19/1,740,293.53
  6. Step 6: Final answer
    x = 1,461,374.10

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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.