Home / 593,667.84-819,345.60-367,386.24

Finding the Fourth Proportional to 593,667.84, 819,345.60 and 367,386.24

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Solution

The fourth proportional to 593,667.84, 819,345.60 and 367,386.24 is: 507,044.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    593,667.84 : 819,345.60 = 367,386.24 : x
  2. Step 2: Convert to fraction form
    593,667.84/819,345.60 = 367,386.24/x
  3. Step 3: Cross multiply
    593,667.84x = 819,345.60 × 367,386.24
  4. Step 4: Simplify right side
    593,667.84x = 301,016,299,244.54
  5. Step 5: Solve for x
    x = 301,016,299,244.54/593,667.84
  6. Step 6: Final answer
    x = 507,044.98

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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.