Home / 24,429,021.80-36,643,532.70-23,869,149.80

Finding the Fourth Proportional to 24,429,021.80, 36,643,532.70 and 23,869,149.80

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Solution

The fourth proportional to 24,429,021.80, 36,643,532.70 and 23,869,149.80 is: 35,803,724.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,429,021.80 : 36,643,532.70 = 23,869,149.80 : x
  2. Step 2: Convert to fraction form
    24,429,021.80/36,643,532.70 = 23,869,149.80/x
  3. Step 3: Cross multiply
    24,429,021.80x = 36,643,532.70 × 23,869,149.80
  4. Step 4: Simplify right side
    24,429,021.80x = 874,649,971,217,498.50
  5. Step 5: Solve for x
    x = 874,649,971,217,498.50/24,429,021.80
  6. Step 6: Final answer
    x = 35,803,724.70

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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.