Home / 58,724,716.40-88,118,567.40-24,649,506.80

Finding the Fourth Proportional to 58,724,716.40, 88,118,567.40 and 24,649,506.80

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Solution

The fourth proportional to 58,724,716.40, 88,118,567.40 and 24,649,506.80 is: 36,987,479.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,724,716.40 : 88,118,567.40 = 24,649,506.80 : x
  2. Step 2: Convert to fraction form
    58,724,716.40/88,118,567.40 = 24,649,506.80/x
  3. Step 3: Cross multiply
    58,724,716.40x = 88,118,567.40 × 24,649,506.80
  4. Step 4: Simplify right side
    58,724,716.40x = 2,172,079,226,332,558.50
  5. Step 5: Solve for x
    x = 2,172,079,226,332,558.50/58,724,716.40
  6. Step 6: Final answer
    x = 36,987,479.20

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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.