Home / 39,609,831.80-59,343,888.90-24,446,048.60

Finding the Fourth Proportional to 39,609,831.80, 59,343,888.90 and 24,446,048.60

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Solution

The fourth proportional to 39,609,831.80, 59,343,888.90 and 24,446,048.60 is: 36,625,340.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,609,831.80 : 59,343,888.90 = 24,446,048.60 : x
  2. Step 2: Convert to fraction form
    39,609,831.80/59,343,888.90 = 24,446,048.60/x
  3. Step 3: Cross multiply
    39,609,831.80x = 59,343,888.90 × 24,446,048.60
  4. Step 4: Simplify right side
    39,609,831.80x = 1,450,723,592,162,400.50
  5. Step 5: Solve for x
    x = 1,450,723,592,162,400.50/39,609,831.80
  6. Step 6: Final answer
    x = 36,625,340.89

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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.