Home / 35,607.52-53,466.84-34,030.12

Finding the Fourth Proportional to 35,607.52, 53,466.84 and 34,030.12

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Solution

The fourth proportional to 35,607.52, 53,466.84 and 34,030.12 is: 51,098.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,607.52 : 53,466.84 = 34,030.12 : x
  2. Step 2: Convert to fraction form
    35,607.52/53,466.84 = 34,030.12/x
  3. Step 3: Cross multiply
    35,607.52x = 53,466.84 × 34,030.12
  4. Step 4: Simplify right side
    35,607.52x = 1,819,482,981.22
  5. Step 5: Solve for x
    x = 1,819,482,981.22/35,607.52
  6. Step 6: Final answer
    x = 51,098.28

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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.