Home / 27,190,183,531.41-37,250,684,314.22-26,171,102,854.89

Finding the Fourth Proportional to 27,190,183,531.41, 37,250,684,314.22 and 26,171,102,854.89

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Solution

The fourth proportional to 27,190,183,531.41, 37,250,684,314.22 and 26,171,102,854.89 is: 35,854,538,807.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,190,183,531.41 : 37,250,684,314.22 = 26,171,102,854.89 : x
  2. Step 2: Convert to fraction form
    27,190,183,531.41/37,250,684,314.22 = 26,171,102,854.89/x
  3. Step 3: Cross multiply
    27,190,183,531.41x = 37,250,684,314.22 × 26,171,102,854.89
  4. Step 4: Simplify right side
    27,190,183,531.41x = 974,891,490,602,541,514,752
  5. Step 5: Solve for x
    x = 974,891,490,602,541,514,752/27,190,183,531.41
  6. Step 6: Final answer
    x = 35,854,538,807.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.