Home / 24,285,477.71-33,518,105.40-14,496,426.83

Finding the Fourth Proportional to 24,285,477.71, 33,518,105.40 and 14,496,426.83

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Solution

The fourth proportional to 24,285,477.71, 33,518,105.40 and 14,496,426.83 is: 20,007,543.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,285,477.71 : 33,518,105.40 = 14,496,426.83 : x
  2. Step 2: Convert to fraction form
    24,285,477.71/33,518,105.40 = 14,496,426.83/x
  3. Step 3: Cross multiply
    24,285,477.71x = 33,518,105.40 × 14,496,426.83
  4. Step 4: Simplify right side
    24,285,477.71x = 485,892,762,171,255.19
  5. Step 5: Solve for x
    x = 485,892,762,171,255.19/24,285,477.71
  6. Step 6: Final answer
    x = 20,007,543.94

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.