Home / 14,384,656,960,627-21,578,253,894,278-4,058,437,357,203.20

Finding the Fourth Proportional to 14,384,656,960,627, 21,578,253,894,278 and 4,058,437,357,203.20

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Solution

The fourth proportional to 14,384,656,960,627, 21,578,253,894,278 and 4,058,437,357,203.20 is: 6,088,013,912,841.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,384,656,960,627 : 21,578,253,894,278 = 4,058,437,357,203.20 : x
  2. Step 2: Convert to fraction form
    14,384,656,960,627/21,578,253,894,278 = 4,058,437,357,203.20/x
  3. Step 3: Cross multiply
    14,384,656,960,627x = 21,578,253,894,278 × 4,058,437,357,203.20
  4. Step 4: Simplify right side
    14,384,656,960,627x = 87,573,991,707,753,272,580,243,456
  5. Step 5: Solve for x
    x = 87,573,991,707,753,272,580,243,456/14,384,656,960,627
  6. Step 6: Final answer
    x = 6,088,013,912,841.76

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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.