Home / 14,926,305.68-22,360,596.60-12,501,360.08

Finding the Fourth Proportional to 14,926,305.68, 22,360,596.60 and 12,501,360.08

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Solution

The fourth proportional to 14,926,305.68, 22,360,596.60 and 12,501,360.08 is: 18,727,867.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,926,305.68 : 22,360,596.60 = 12,501,360.08 : x
  2. Step 2: Convert to fraction form
    14,926,305.68/22,360,596.60 = 12,501,360.08/x
  3. Step 3: Cross multiply
    14,926,305.68x = 22,360,596.60 × 12,501,360.08
  4. Step 4: Simplify right side
    14,926,305.68x = 279,537,869,700,223.75
  5. Step 5: Solve for x
    x = 279,537,869,700,223.75/14,926,305.68
  6. Step 6: Final answer
    x = 18,727,867.14

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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.