Home / 16,160,911,889,178-22,301,880,737,284-8,753,160,227,512.80

Finding the Fourth Proportional to 16,160,911,889,178, 22,301,880,737,284 and 8,753,160,227,512.80

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Solution

The fourth proportional to 16,160,911,889,178, 22,301,880,737,284 and 8,753,160,227,512.80 is: 12,079,264,883,502.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,160,911,889,178 : 22,301,880,737,284 = 8,753,160,227,512.80 : x
  2. Step 2: Convert to fraction form
    16,160,911,889,178/22,301,880,737,284 = 8,753,160,227,512.80/x
  3. Step 3: Cross multiply
    16,160,911,889,178x = 22,301,880,737,284 × 8,753,160,227,512.80
  4. Step 4: Simplify right side
    16,160,911,889,178x = 195,211,935,468,328,145,265,885,184
  5. Step 5: Solve for x
    x = 195,211,935,468,328,145,265,885,184/16,160,911,889,178
  6. Step 6: Final answer
    x = 12,079,264,883,502.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.