Home / 8,960,904,079.10-13,415,528,086.04-8,960,904,079.10

Finding the Fourth Proportional to 8,960,904,079.10, 13,415,528,086.04 and 8,960,904,079.10

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Solution

The fourth proportional to 8,960,904,079.10, 13,415,528,086.04 and 8,960,904,079.10 is: 13,415,528,086.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,960,904,079.10 : 13,415,528,086.04 = 8,960,904,079.10 : x
  2. Step 2: Convert to fraction form
    8,960,904,079.10/13,415,528,086.04 = 8,960,904,079.10/x
  3. Step 3: Cross multiply
    8,960,904,079.10x = 13,415,528,086.04 × 8,960,904,079.10
  4. Step 4: Simplify right side
    8,960,904,079.10x = 120,215,260,349,476,470,784
  5. Step 5: Solve for x
    x = 120,215,260,349,476,470,784/8,960,904,079.10
  6. Step 6: Final answer
    x = 13,415,528,086.04

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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.