Home / 45,183,443.04-62,353,561.20-24,556,938.72

Finding the Fourth Proportional to 45,183,443.04, 62,353,561.20 and 24,556,938.72

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Solution

The fourth proportional to 45,183,443.04, 62,353,561.20 and 24,556,938.72 is: 33,888,798.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,183,443.04 : 62,353,561.20 = 24,556,938.72 : x
  2. Step 2: Convert to fraction form
    45,183,443.04/62,353,561.20 = 24,556,938.72/x
  3. Step 3: Cross multiply
    45,183,443.04x = 62,353,561.20 × 24,556,938.72
  4. Step 4: Simplify right side
    45,183,443.04x = 1,531,212,581,362,169.75
  5. Step 5: Solve for x
    x = 1,531,212,581,362,169.75/45,183,443.04
  6. Step 6: Final answer
    x = 33,888,798.16

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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.