Home / 41,964,381,602.70-62,946,572,404.05-17,107,492,476.30

Finding the Fourth Proportional to 41,964,381,602.70, 62,946,572,404.05 and 17,107,492,476.30

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Solution

The fourth proportional to 41,964,381,602.70, 62,946,572,404.05 and 17,107,492,476.30 is: 25,661,238,714.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,964,381,602.70 : 62,946,572,404.05 = 17,107,492,476.30 : x
  2. Step 2: Convert to fraction form
    41,964,381,602.70/62,946,572,404.05 = 17,107,492,476.30/x
  3. Step 3: Cross multiply
    41,964,381,602.70x = 62,946,572,404.05 × 17,107,492,476.30
  4. Step 4: Simplify right side
    41,964,381,602.70x = 1,076,858,013,811,158,548,480
  5. Step 5: Solve for x
    x = 1,076,858,013,811,158,548,480/41,964,381,602.70
  6. Step 6: Final answer
    x = 25,661,238,714.45

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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.