Home / 3,322,085,246.40-4,983,127,869.60-1,602,158,462.40

Finding the Fourth Proportional to 3,322,085,246.40, 4,983,127,869.60 and 1,602,158,462.40

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Solution

The fourth proportional to 3,322,085,246.40, 4,983,127,869.60 and 1,602,158,462.40 is: 2,403,237,693.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,322,085,246.40 : 4,983,127,869.60 = 1,602,158,462.40 : x
  2. Step 2: Convert to fraction form
    3,322,085,246.40/4,983,127,869.60 = 1,602,158,462.40/x
  3. Step 3: Cross multiply
    3,322,085,246.40x = 4,983,127,869.60 × 1,602,158,462.40
  4. Step 4: Simplify right side
    3,322,085,246.40x = 7,983,760,485,500,924,928
  5. Step 5: Solve for x
    x = 7,983,760,485,500,924,928/3,322,085,246.40
  6. Step 6: Final answer
    x = 2,403,237,693.60

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Double scale
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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.