Home / 16,103,091,477.30-24,146,555,866.70-9,382,405,346.03

Finding the Fourth Proportional to 16,103,091,477.30, 24,146,555,866.70 and 9,382,405,346.03

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Solution

The fourth proportional to 16,103,091,477.30, 24,146,555,866.70 and 9,382,405,346.03 is: 14,068,899,451.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,103,091,477.30 : 24,146,555,866.70 = 9,382,405,346.03 : x
  2. Step 2: Convert to fraction form
    16,103,091,477.30/24,146,555,866.70 = 9,382,405,346.03/x
  3. Step 3: Cross multiply
    16,103,091,477.30x = 24,146,555,866.70 × 9,382,405,346.03
  4. Step 4: Simplify right side
    16,103,091,477.30x = 226,552,774,852,017,258,496
  5. Step 5: Solve for x
    x = 226,552,774,852,017,258,496/16,103,091,477.30
  6. Step 6: Final answer
    x = 14,068,899,451.47

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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.