Home / 4,046,801.54-6,074,523.65-1,742,434.97

Finding the Fourth Proportional to 4,046,801.54, 6,074,523.65 and 1,742,434.97

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Solution

The fourth proportional to 4,046,801.54, 6,074,523.65 and 1,742,434.97 is: 2,615,513.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,046,801.54 : 6,074,523.65 = 1,742,434.97 : x
  2. Step 2: Convert to fraction form
    4,046,801.54/6,074,523.65 = 1,742,434.97/x
  3. Step 3: Cross multiply
    4,046,801.54x = 6,074,523.65 × 1,742,434.97
  4. Step 4: Simplify right side
    4,046,801.54x = 10,584,462,407,835.51
  5. Step 5: Solve for x
    x = 10,584,462,407,835.51/4,046,801.54
  6. Step 6: Final answer
    x = 2,615,513.10

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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.