Home / 27,086,362,060,587-40,612,915,318,929-10,526,274,217,685

Finding the Fourth Proportional to 27,086,362,060,587, 40,612,915,318,929 and 10,526,274,217,685

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Solution

The fourth proportional to 27,086,362,060,587, 40,612,915,318,929 and 10,526,274,217,685 is: 15,782,949,458,861.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,086,362,060,587 : 40,612,915,318,929 = 10,526,274,217,685 : x
  2. Step 2: Convert to fraction form
    27,086,362,060,587/40,612,915,318,929 = 10,526,274,217,685/x
  3. Step 3: Cross multiply
    27,086,362,060,587x = 40,612,915,318,929 × 10,526,274,217,685
  4. Step 4: Simplify right side
    27,086,362,060,587x = 427,502,683,426,666,527,873,564,672
  5. Step 5: Solve for x
    x = 427,502,683,426,666,527,873,564,672/27,086,362,060,587
  6. Step 6: Final answer
    x = 15,782,949,458,861.44

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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.