Home / 64,332,275.10-96,498,412.65-16,463,219.10

Finding the Fourth Proportional to 64,332,275.10, 96,498,412.65 and 16,463,219.10

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Solution

The fourth proportional to 64,332,275.10, 96,498,412.65 and 16,463,219.10 is: 24,694,828.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,332,275.10 : 96,498,412.65 = 16,463,219.10 : x
  2. Step 2: Convert to fraction form
    64,332,275.10/96,498,412.65 = 16,463,219.10/x
  3. Step 3: Cross multiply
    64,332,275.10x = 96,498,412.65 × 16,463,219.10
  4. Step 4: Simplify right side
    64,332,275.10x = 1,588,674,510,259,161.75
  5. Step 5: Solve for x
    x = 1,588,674,510,259,161.75/64,332,275.10
  6. Step 6: Final answer
    x = 24,694,828.65

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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.