Home / 32,806,479.12-49,211,086.08-11,255,904.24

Finding the Fourth Proportional to 32,806,479.12, 49,211,086.08 and 11,255,904.24

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Solution

The fourth proportional to 32,806,479.12, 49,211,086.08 and 11,255,904.24 is: 16,884,325.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,806,479.12 : 49,211,086.08 = 11,255,904.24 : x
  2. Step 2: Convert to fraction form
    32,806,479.12/49,211,086.08 = 11,255,904.24/x
  3. Step 3: Cross multiply
    32,806,479.12x = 49,211,086.08 × 11,255,904.24
  4. Step 4: Simplify right side
    32,806,479.12x = 553,915,272,462,877
  5. Step 5: Solve for x
    x = 553,915,272,462,877/32,806,479.12
  6. Step 6: Final answer
    x = 16,884,325.51

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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.