Home / 2,457,846,963,005.40-3,686,770,444,507.80-2,457,846,963,005.40

Finding the Fourth Proportional to 2,457,846,963,005.40, 3,686,770,444,507.80 and 2,457,846,963,005.40

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Solution

The fourth proportional to 2,457,846,963,005.40, 3,686,770,444,507.80 and 2,457,846,963,005.40 is: 3,686,770,444,507.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,457,846,963,005.40 : 3,686,770,444,507.80 = 2,457,846,963,005.40 : x
  2. Step 2: Convert to fraction form
    2,457,846,963,005.40/3,686,770,444,507.80 = 2,457,846,963,005.40/x
  3. Step 3: Cross multiply
    2,457,846,963,005.40x = 3,686,770,444,507.80 × 2,457,846,963,005.40
  4. Step 4: Simplify right side
    2,457,846,963,005.40x = 9,061,517,540,331,563,610,275,840
  5. Step 5: Solve for x
    x = 9,061,517,540,331,563,610,275,840/2,457,846,963,005.40
  6. Step 6: Final answer
    x = 3,686,770,444,507.80

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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.