Home / 584,032.88-876,050.76-163,308.08

Finding the Fourth Proportional to 584,032.88, 876,050.76 and 163,308.08

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Solution

The fourth proportional to 584,032.88, 876,050.76 and 163,308.08 is: 244,962.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    584,032.88 : 876,050.76 = 163,308.08 : x
  2. Step 2: Convert to fraction form
    584,032.88/876,050.76 = 163,308.08/x
  3. Step 3: Cross multiply
    584,032.88x = 876,050.76 × 163,308.08
  4. Step 4: Simplify right side
    584,032.88x = 143,066,167,598.14
  5. Step 5: Solve for x
    x = 143,066,167,598.14/584,032.88
  6. Step 6: Final answer
    x = 244,962.52

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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.