Home / 17,295,950.67-23,867,274.53-9,952,598.58

Finding the Fourth Proportional to 17,295,950.67, 23,867,274.53 and 9,952,598.58

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Solution

The fourth proportional to 17,295,950.67, 23,867,274.53 and 9,952,598.58 is: 13,733,931.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,295,950.67 : 23,867,274.53 = 9,952,598.58 : x
  2. Step 2: Convert to fraction form
    17,295,950.67/23,867,274.53 = 9,952,598.58/x
  3. Step 3: Cross multiply
    17,295,950.67x = 23,867,274.53 × 9,952,598.58
  4. Step 4: Simplify right side
    17,295,950.67x = 237,541,402,545,985.16
  5. Step 5: Solve for x
    x = 237,541,402,545,985.16/17,295,950.67
  6. Step 6: Final answer
    x = 13,733,931.55

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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.