Home / 22,806,396-31,447,606.50-14,533,353

Finding the Fourth Proportional to 22,806,396, 31,447,606.50 and 14,533,353

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Solution

The fourth proportional to 22,806,396, 31,447,606.50 and 14,533,353 is: 20,039,955.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,806,396 : 31,447,606.50 = 14,533,353 : x
  2. Step 2: Convert to fraction form
    22,806,396/31,447,606.50 = 14,533,353/x
  3. Step 3: Cross multiply
    22,806,396x = 31,447,606.50 × 14,533,353
  4. Step 4: Simplify right side
    22,806,396x = 457,039,166,269,594.50
  5. Step 5: Solve for x
    x = 457,039,166,269,594.50/22,806,396
  6. Step 6: Final answer
    x = 20,039,955.73

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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.