Home / 1,053,094,669.20-1,453,294,162.17-600,963,632.96

Finding the Fourth Proportional to 1,053,094,669.20, 1,453,294,162.17 and 600,963,632.96

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Solution

The fourth proportional to 1,053,094,669.20, 1,453,294,162.17 and 600,963,632.96 is: 829,343,234.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,053,094,669.20 : 1,453,294,162.17 = 600,963,632.96 : x
  2. Step 2: Convert to fraction form
    1,053,094,669.20/1,453,294,162.17 = 600,963,632.96/x
  3. Step 3: Cross multiply
    1,053,094,669.20x = 1,453,294,162.17 × 600,963,632.96
  4. Step 4: Simplify right side
    1,053,094,669.20x = 873,376,939,449,976,192
  5. Step 5: Solve for x
    x = 873,376,939,449,976,192/1,053,094,669.20
  6. Step 6: Final answer
    x = 829,343,234.75

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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.