Home / 17,294,085.14-23,866,319.52-9,559,624.77

Finding the Fourth Proportional to 17,294,085.14, 23,866,319.52 and 9,559,624.77

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Solution

The fourth proportional to 17,294,085.14, 23,866,319.52 and 9,559,624.77 is: 13,192,548.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,294,085.14 : 23,866,319.52 = 9,559,624.77 : x
  2. Step 2: Convert to fraction form
    17,294,085.14/23,866,319.52 = 9,559,624.77/x
  3. Step 3: Cross multiply
    17,294,085.14x = 23,866,319.52 × 9,559,624.77
  4. Step 4: Simplify right side
    17,294,085.14x = 228,153,059,252,126.50
  5. Step 5: Solve for x
    x = 228,153,059,252,126.50/17,294,085.14
  6. Step 6: Final answer
    x = 13,192,548.64

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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.