Home / 4,003,711,219.80-6,005,566,829.70-3,323,466,739.80

Finding the Fourth Proportional to 4,003,711,219.80, 6,005,566,829.70 and 3,323,466,739.80

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Solution

The fourth proportional to 4,003,711,219.80, 6,005,566,829.70 and 3,323,466,739.80 is: 4,985,200,109.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,003,711,219.80 : 6,005,566,829.70 = 3,323,466,739.80 : x
  2. Step 2: Convert to fraction form
    4,003,711,219.80/6,005,566,829.70 = 3,323,466,739.80/x
  3. Step 3: Cross multiply
    4,003,711,219.80x = 6,005,566,829.70 × 3,323,466,739.80
  4. Step 4: Simplify right side
    4,003,711,219.80x = 19,959,301,612,154,081,280
  5. Step 5: Solve for x
    x = 19,959,301,612,154,081,280/4,003,711,219.80
  6. Step 6: Final answer
    x = 4,985,200,109.70

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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.