Home / 23,980,252,934.50-33,091,438,005.92-13,127,224,619.62

Finding the Fourth Proportional to 23,980,252,934.50, 33,091,438,005.92 and 13,127,224,619.62

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Solution

The fourth proportional to 23,980,252,934.50, 33,091,438,005.92 and 13,127,224,619.62 is: 18,114,852,286.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,980,252,934.50 : 33,091,438,005.92 = 13,127,224,619.62 : x
  2. Step 2: Convert to fraction form
    23,980,252,934.50/33,091,438,005.92 = 13,127,224,619.62/x
  3. Step 3: Cross multiply
    23,980,252,934.50x = 33,091,438,005.92 × 13,127,224,619.62
  4. Step 4: Simplify right side
    23,980,252,934.50x = 434,398,739,689,710,878,720
  5. Step 5: Solve for x
    x = 434,398,739,689,710,878,720/23,980,252,934.50
  6. Step 6: Final answer
    x = 18,114,852,286.01

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1.5x scale

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.