Home / 49,207,834.65-73,811,751.98-26,249,583.45

Finding the Fourth Proportional to 49,207,834.65, 73,811,751.98 and 26,249,583.45

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Solution

The fourth proportional to 49,207,834.65, 73,811,751.98 and 26,249,583.45 is: 39,374,375.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,207,834.65 : 73,811,751.98 = 26,249,583.45 : x
  2. Step 2: Convert to fraction form
    49,207,834.65/73,811,751.98 = 26,249,583.45/x
  3. Step 3: Cross multiply
    49,207,834.65x = 73,811,751.98 × 26,249,583.45
  4. Step 4: Simplify right side
    49,207,834.65x = 1,937,527,743,058,464.50
  5. Step 5: Solve for x
    x = 1,937,527,743,058,464.50/49,207,834.65
  6. Step 6: Final answer
    x = 39,374,375.18

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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.