Home / 596,745.56-823,526.64-367,435.16

Finding the Fourth Proportional to 596,745.56, 823,526.64 and 367,435.16

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Solution

The fourth proportional to 596,745.56, 823,526.64 and 367,435.16 is: 507,071.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,745.56 : 823,526.64 = 367,435.16 : x
  2. Step 2: Convert to fraction form
    596,745.56/823,526.64 = 367,435.16/x
  3. Step 3: Cross multiply
    596,745.56x = 823,526.64 × 367,435.16
  4. Step 4: Simplify right side
    596,745.56x = 302,592,642,732.66
  5. Step 5: Solve for x
    x = 302,592,642,732.66/596,745.56
  6. Step 6: Final answer
    x = 507,071.46

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1.5x scale

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.