Home / 14,689,632.60-22,034,448.90-10,910,496.60

Finding the Fourth Proportional to 14,689,632.60, 22,034,448.90 and 10,910,496.60

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Solution

The fourth proportional to 14,689,632.60, 22,034,448.90 and 10,910,496.60 is: 16,365,744.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,689,632.60 : 22,034,448.90 = 10,910,496.60 : x
  2. Step 2: Convert to fraction form
    14,689,632.60/22,034,448.90 = 10,910,496.60/x
  3. Step 3: Cross multiply
    14,689,632.60x = 22,034,448.90 × 10,910,496.60
  4. Step 4: Simplify right side
    14,689,632.60x = 240,406,779,806,323.72
  5. Step 5: Solve for x
    x = 240,406,779,806,323.72/14,689,632.60
  6. Step 6: Final answer
    x = 16,365,744.90

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1.5x scale

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.