Home / 14,977,078,863.78-22,460,319,219.36-4,351,092,472.50

Finding the Fourth Proportional to 14,977,078,863.78, 22,460,319,219.36 and 4,351,092,472.50

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Solution

The fourth proportional to 14,977,078,863.78, 22,460,319,219.36 and 4,351,092,472.50 is: 6,525,099,238.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,977,078,863.78 : 22,460,319,219.36 = 4,351,092,472.50 : x
  2. Step 2: Convert to fraction form
    14,977,078,863.78/22,460,319,219.36 = 4,351,092,472.50/x
  3. Step 3: Cross multiply
    14,977,078,863.78x = 22,460,319,219.36 × 4,351,092,472.50
  4. Step 4: Simplify right side
    14,977,078,863.78x = 97,726,925,885,304,373,248
  5. Step 5: Solve for x
    x = 97,726,925,885,304,373,248/14,977,078,863.78
  6. Step 6: Final answer
    x = 6,525,099,238.25

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1.5x scale

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.