Home / 14,888,627.70-22,332,941.55-7,330,355.70

Finding the Fourth Proportional to 14,888,627.70, 22,332,941.55 and 7,330,355.70

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Solution

The fourth proportional to 14,888,627.70, 22,332,941.55 and 7,330,355.70 is: 10,995,533.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,888,627.70 : 22,332,941.55 = 7,330,355.70 : x
  2. Step 2: Convert to fraction form
    14,888,627.70/22,332,941.55 = 7,330,355.70/x
  3. Step 3: Cross multiply
    14,888,627.70x = 22,332,941.55 × 7,330,355.70
  4. Step 4: Simplify right side
    14,888,627.70x = 163,708,405,388,809.34
  5. Step 5: Solve for x
    x = 163,708,405,388,809.34/14,888,627.70
  6. Step 6: Final answer
    x = 10,995,533.55

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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.