Home / 50,407,330.60-75,648,320.70-33,362,338.60

Finding the Fourth Proportional to 50,407,330.60, 75,648,320.70 and 33,362,338.60

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Solution

The fourth proportional to 50,407,330.60, 75,648,320.70 and 33,362,338.60 is: 50,068,211.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,407,330.60 : 75,648,320.70 = 33,362,338.60 : x
  2. Step 2: Convert to fraction form
    50,407,330.60/75,648,320.70 = 33,362,338.60/x
  3. Step 3: Cross multiply
    50,407,330.60x = 75,648,320.70 × 33,362,338.60
  4. Step 4: Simplify right side
    50,407,330.60x = 2,523,804,889,714,789
  5. Step 5: Solve for x
    x = 2,523,804,889,714,789/50,407,330.60
  6. Step 6: Final answer
    x = 50,068,211.50

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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.