Home / 9,850,903,832.43-14,799,928,817.52-6,316,569,827.55

Finding the Fourth Proportional to 9,850,903,832.43, 14,799,928,817.52 and 6,316,569,827.55

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Solution

The fourth proportional to 9,850,903,832.43, 14,799,928,817.52 and 6,316,569,827.55 is: 9,489,970,200.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,850,903,832.43 : 14,799,928,817.52 = 6,316,569,827.55 : x
  2. Step 2: Convert to fraction form
    9,850,903,832.43/14,799,928,817.52 = 6,316,569,827.55/x
  3. Step 3: Cross multiply
    9,850,903,832.43x = 14,799,928,817.52 × 6,316,569,827.55
  4. Step 4: Simplify right side
    9,850,903,832.43x = 93,484,783,818,634,592,256
  5. Step 5: Solve for x
    x = 93,484,783,818,634,592,256/9,850,903,832.43
  6. Step 6: Final answer
    x = 9,489,970,200.59

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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.