Home / 5,072,514,603.76-6,975,247,243.36-4,402,296,076

Finding the Fourth Proportional to 5,072,514,603.76, 6,975,247,243.36 and 4,402,296,076

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Solution

The fourth proportional to 5,072,514,603.76, 6,975,247,243.36 and 4,402,296,076 is: 6,053,625,463.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,072,514,603.76 : 6,975,247,243.36 = 4,402,296,076 : x
  2. Step 2: Convert to fraction form
    5,072,514,603.76/6,975,247,243.36 = 4,402,296,076/x
  3. Step 3: Cross multiply
    5,072,514,603.76x = 6,975,247,243.36 × 4,402,296,076
  4. Step 4: Simplify right side
    5,072,514,603.76x = 30,707,103,568,573,542,400
  5. Step 5: Solve for x
    x = 30,707,103,568,573,542,400/5,072,514,603.76
  6. Step 6: Final answer
    x = 6,053,625,463.36

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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.