Home / 2,675,118,220.04-4,011,087,878.12-1,017,146,745.74

Finding the Fourth Proportional to 2,675,118,220.04, 4,011,087,878.12 and 1,017,146,745.74

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Solution

The fourth proportional to 2,675,118,220.04, 4,011,087,878.12 and 1,017,146,745.74 is: 1,525,115,769.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,675,118,220.04 : 4,011,087,878.12 = 1,017,146,745.74 : x
  2. Step 2: Convert to fraction form
    2,675,118,220.04/4,011,087,878.12 = 1,017,146,745.74/x
  3. Step 3: Cross multiply
    2,675,118,220.04x = 4,011,087,878.12 × 1,017,146,745.74
  4. Step 4: Simplify right side
    2,675,118,220.04x = 4,079,864,982,106,919,424
  5. Step 5: Solve for x
    x = 4,079,864,982,106,919,424/2,675,118,220.04
  6. Step 6: Final answer
    x = 1,525,115,769.29

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Double scale
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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.