Home / 47,020.29-70,526.98-22,066.01

Finding the Fourth Proportional to 47,020.29, 70,526.98 and 22,066.01

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Solution

The fourth proportional to 47,020.29, 70,526.98 and 22,066.01 is: 33,097.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,020.29 : 70,526.98 = 22,066.01 : x
  2. Step 2: Convert to fraction form
    47,020.29/70,526.98 = 22,066.01/x
  3. Step 3: Cross multiply
    47,020.29x = 70,526.98 × 22,066.01
  4. Step 4: Simplify right side
    47,020.29x = 1,556,249,045.95
  5. Step 5: Solve for x
    x = 1,556,249,045.95/47,020.29
  6. Step 6: Final answer
    x = 33,097.39

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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.