Home / 23,953,809.50-35,931,002.20-6,680,959

Finding the Fourth Proportional to 23,953,809.50, 35,931,002.20 and 6,680,959

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Solution

The fourth proportional to 23,953,809.50, 35,931,002.20 and 6,680,959 is: 10,021,518.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,953,809.50 : 35,931,002.20 = 6,680,959 : x
  2. Step 2: Convert to fraction form
    23,953,809.50/35,931,002.20 = 6,680,959/x
  3. Step 3: Cross multiply
    23,953,809.50x = 35,931,002.20 × 6,680,959
  4. Step 4: Simplify right side
    23,953,809.50x = 240,053,552,527,109.81
  5. Step 5: Solve for x
    x = 240,053,552,527,109.81/23,953,809.50
  6. Step 6: Final answer
    x = 10,021,518.81

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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.