Home / 2,834,358,891.65-4,243,885,587.08-2,834,358,891.65

Finding the Fourth Proportional to 2,834,358,891.65, 4,243,885,587.08 and 2,834,358,891.65

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Solution

The fourth proportional to 2,834,358,891.65, 4,243,885,587.08 and 2,834,358,891.65 is: 4,243,885,587.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,834,358,891.65 : 4,243,885,587.08 = 2,834,358,891.65 : x
  2. Step 2: Convert to fraction form
    2,834,358,891.65/4,243,885,587.08 = 2,834,358,891.65/x
  3. Step 3: Cross multiply
    2,834,358,891.65x = 4,243,885,587.08 × 2,834,358,891.65
  4. Step 4: Simplify right side
    2,834,358,891.65x = 12,028,694,848,871,307,264
  5. Step 5: Solve for x
    x = 12,028,694,848,871,307,264/2,834,358,891.65
  6. Step 6: Final answer
    x = 4,243,885,587.08

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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.