Home / 24,717,772.40-37,076,658.60-16,655,615.60

Finding the Fourth Proportional to 24,717,772.40, 37,076,658.60 and 16,655,615.60

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Solution

The fourth proportional to 24,717,772.40, 37,076,658.60 and 16,655,615.60 is: 24,983,423.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,717,772.40 : 37,076,658.60 = 16,655,615.60 : x
  2. Step 2: Convert to fraction form
    24,717,772.40/37,076,658.60 = 16,655,615.60/x
  3. Step 3: Cross multiply
    24,717,772.40x = 37,076,658.60 × 16,655,615.60
  4. Step 4: Simplify right side
    24,717,772.40x = 617,534,573,374,034.12
  5. Step 5: Solve for x
    x = 617,534,573,374,034.12/24,717,772.40
  6. Step 6: Final answer
    x = 24,983,423.40

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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.