Home / 2,046,736,498.97-2,824,496,373.03-1,106,939,140.85

Finding the Fourth Proportional to 2,046,736,498.97, 2,824,496,373.03 and 1,106,939,140.85

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Solution

The fourth proportional to 2,046,736,498.97, 2,824,496,373.03 and 1,106,939,140.85 is: 1,527,576,016.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,736,498.97 : 2,824,496,373.03 = 1,106,939,140.85 : x
  2. Step 2: Convert to fraction form
    2,046,736,498.97/2,824,496,373.03 = 1,106,939,140.85/x
  3. Step 3: Cross multiply
    2,046,736,498.97x = 2,824,496,373.03 × 1,106,939,140.85
  4. Step 4: Simplify right side
    2,046,736,498.97x = 3,126,545,588,495,769,088
  5. Step 5: Solve for x
    x = 3,126,545,588,495,769,088/2,046,736,498.97
  6. Step 6: Final answer
    x = 1,527,576,016.78

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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.