Home / 14,353,296.03-21,532,103.56-4,634,651.77

Finding the Fourth Proportional to 14,353,296.03, 21,532,103.56 and 4,634,651.77

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Solution

The fourth proportional to 14,353,296.03, 21,532,103.56 and 4,634,651.77 is: 6,952,674.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,353,296.03 : 21,532,103.56 = 4,634,651.77 : x
  2. Step 2: Convert to fraction form
    14,353,296.03/21,532,103.56 = 4,634,651.77/x
  3. Step 3: Cross multiply
    14,353,296.03x = 21,532,103.56 × 4,634,651.77
  4. Step 4: Simplify right side
    14,353,296.03x = 99,793,801,828,140.36
  5. Step 5: Solve for x
    x = 99,793,801,828,140.36/14,353,296.03
  6. Step 6: Final answer
    x = 6,952,674.95

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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.