Home / 163,068,000.32-244,601,996.64-59,444,975.04

Finding the Fourth Proportional to 163,068,000.32, 244,601,996.64 and 59,444,975.04

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Solution

The fourth proportional to 163,068,000.32, 244,601,996.64 and 59,444,975.04 is: 89,167,461.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,068,000.32 : 244,601,996.64 = 59,444,975.04 : x
  2. Step 2: Convert to fraction form
    163,068,000.32/244,601,996.64 = 59,444,975.04/x
  3. Step 3: Cross multiply
    163,068,000.32x = 244,601,996.64 × 59,444,975.04
  4. Step 4: Simplify right side
    163,068,000.32x = 14,540,359,584,998,962
  5. Step 5: Solve for x
    x = 14,540,359,584,998,962/163,068,000.32
  6. Step 6: Final answer
    x = 89,167,461.16

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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.