Home / 4,455,980,898.32-6,684,193,362.02-1,695,823,835.60

Finding the Fourth Proportional to 4,455,980,898.32, 6,684,193,362.02 and 1,695,823,835.60

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Solution

The fourth proportional to 4,455,980,898.32, 6,684,193,362.02 and 1,695,823,835.60 is: 2,543,820,246.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,455,980,898.32 : 6,684,193,362.02 = 1,695,823,835.60 : x
  2. Step 2: Convert to fraction form
    4,455,980,898.32/6,684,193,362.02 = 1,695,823,835.60/x
  3. Step 3: Cross multiply
    4,455,980,898.32x = 6,684,193,362.02 × 1,695,823,835.60
  4. Step 4: Simplify right side
    4,455,980,898.32x = 11,335,214,425,072,816,128
  5. Step 5: Solve for x
    x = 11,335,214,425,072,816,128/4,455,980,898.32
  6. Step 6: Final answer
    x = 2,543,820,246.03

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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.