Home / 73,527,613.60-101,402,052.24-46,028,048.80

Finding the Fourth Proportional to 73,527,613.60, 101,402,052.24 and 46,028,048.80

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Solution

The fourth proportional to 73,527,613.60, 101,402,052.24 and 46,028,048.80 is: 63,477,357.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,527,613.60 : 101,402,052.24 = 46,028,048.80 : x
  2. Step 2: Convert to fraction form
    73,527,613.60/101,402,052.24 = 46,028,048.80/x
  3. Step 3: Cross multiply
    73,527,613.60x = 101,402,052.24 × 46,028,048.80
  4. Step 4: Simplify right side
    73,527,613.60x = 4,667,338,608,922,869
  5. Step 5: Solve for x
    x = 4,667,338,608,922,869/73,527,613.60
  6. Step 6: Final answer
    x = 63,477,357.42

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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.