Home / 14,733,061.60-22,146,831.60-10,502,528.80

Finding the Fourth Proportional to 14,733,061.60, 22,146,831.60 and 10,502,528.80

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Solution

The fourth proportional to 14,733,061.60, 22,146,831.60 and 10,502,528.80 is: 15,787,467.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,733,061.60 : 22,146,831.60 = 10,502,528.80 : x
  2. Step 2: Convert to fraction form
    14,733,061.60/22,146,831.60 = 10,502,528.80/x
  3. Step 3: Cross multiply
    14,733,061.60x = 22,146,831.60 × 10,502,528.80
  4. Step 4: Simplify right side
    14,733,061.60x = 232,597,736,707,750.12
  5. Step 5: Solve for x
    x = 232,597,736,707,750.12/14,733,061.60
  6. Step 6: Final answer
    x = 15,787,467.87

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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.