Home / 36,756,660.60-50,710,547.34-36,699,973.56

Finding the Fourth Proportional to 36,756,660.60, 50,710,547.34 and 36,699,973.56

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Solution

The fourth proportional to 36,756,660.60, 50,710,547.34 and 36,699,973.56 is: 50,632,340.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,756,660.60 : 50,710,547.34 = 36,699,973.56 : x
  2. Step 2: Convert to fraction form
    36,756,660.60/50,710,547.34 = 36,699,973.56/x
  3. Step 3: Cross multiply
    36,756,660.60x = 50,710,547.34 × 36,699,973.56
  4. Step 4: Simplify right side
    36,756,660.60x = 1,861,075,746,591,128.50
  5. Step 5: Solve for x
    x = 1,861,075,746,591,128.50/36,756,660.60
  6. Step 6: Final answer
    x = 50,632,340.27

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.