Home / 24,712,009.40-37,068,014.10-16,649,852.60

Finding the Fourth Proportional to 24,712,009.40, 37,068,014.10 and 16,649,852.60

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Solution

The fourth proportional to 24,712,009.40, 37,068,014.10 and 16,649,852.60 is: 24,974,778.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,712,009.40 : 37,068,014.10 = 16,649,852.60 : x
  2. Step 2: Convert to fraction form
    24,712,009.40/37,068,014.10 = 16,649,852.60/x
  3. Step 3: Cross multiply
    24,712,009.40x = 37,068,014.10 × 16,649,852.60
  4. Step 4: Simplify right side
    24,712,009.40x = 617,176,970,939,721.62
  5. Step 5: Solve for x
    x = 617,176,970,939,721.62/24,712,009.40
  6. Step 6: Final answer
    x = 24,974,778.90

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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.