Home / 14,882,859.60-22,300,669.80-9,828,265.20

Finding the Fourth Proportional to 14,882,859.60, 22,300,669.80 and 9,828,265.20

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Solution

The fourth proportional to 14,882,859.60, 22,300,669.80 and 9,828,265.20 is: 14,726,800.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,882,859.60 : 22,300,669.80 = 9,828,265.20 : x
  2. Step 2: Convert to fraction form
    14,882,859.60/22,300,669.80 = 9,828,265.20/x
  3. Step 3: Cross multiply
    14,882,859.60x = 22,300,669.80 × 9,828,265.20
  4. Step 4: Simplify right side
    14,882,859.60x = 219,176,896,932,030.94
  5. Step 5: Solve for x
    x = 219,176,896,932,030.94/14,882,859.60
  6. Step 6: Final answer
    x = 14,726,800.01

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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.