Home / 1,849,861,540.08-2,773,684,185.36-588,780,930.32

Finding the Fourth Proportional to 1,849,861,540.08, 2,773,684,185.36 and 588,780,930.32

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Solution

The fourth proportional to 1,849,861,540.08, 2,773,684,185.36 and 588,780,930.32 is: 882,818,697.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,849,861,540.08 : 2,773,684,185.36 = 588,780,930.32 : x
  2. Step 2: Convert to fraction form
    1,849,861,540.08/2,773,684,185.36 = 588,780,930.32/x
  3. Step 3: Cross multiply
    1,849,861,540.08x = 2,773,684,185.36 × 588,780,930.32
  4. Step 4: Simplify right side
    1,849,861,540.08x = 1,633,092,355,070,132,224
  5. Step 5: Solve for x
    x = 1,633,092,355,070,132,224/1,849,861,540.08
  6. Step 6: Final answer
    x = 882,818,697.34

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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.