Home / 16,688,097.60-24,994,821.60-16,314,849.60

Finding the Fourth Proportional to 16,688,097.60, 24,994,821.60 and 16,314,849.60

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Solution

The fourth proportional to 16,688,097.60, 24,994,821.60 and 16,314,849.60 is: 24,435,784.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,688,097.60 : 24,994,821.60 = 16,314,849.60 : x
  2. Step 2: Convert to fraction form
    16,688,097.60/24,994,821.60 = 16,314,849.60/x
  3. Step 3: Cross multiply
    16,688,097.60x = 24,994,821.60 × 16,314,849.60
  4. Step 4: Simplify right side
    16,688,097.60x = 407,786,755,182,831.38
  5. Step 5: Solve for x
    x = 407,786,755,182,831.38/16,688,097.60
  6. Step 6: Final answer
    x = 24,435,784.41

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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.