Home / 940,960,113.35-1,411,254,165.36-894,296,050.61

Finding the Fourth Proportional to 940,960,113.35, 1,411,254,165.36 and 894,296,050.61

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Solution

The fourth proportional to 940,960,113.35, 1,411,254,165.36 and 894,296,050.61 is: 1,341,267,295.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    940,960,113.35 : 1,411,254,165.36 = 894,296,050.61 : x
  2. Step 2: Convert to fraction form
    940,960,113.35/1,411,254,165.36 = 894,296,050.61/x
  3. Step 3: Cross multiply
    940,960,113.35x = 1,411,254,165.36 × 894,296,050.61
  4. Step 4: Simplify right side
    940,960,113.35x = 1,262,079,026,488,359,680
  5. Step 5: Solve for x
    x = 1,262,079,026,488,359,680/940,960,113.35
  6. Step 6: Final answer
    x = 1,341,267,295.59

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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.