Home / 37,555,488,034.40-56,333,232,051.60-34,717,608,840.80

Finding the Fourth Proportional to 37,555,488,034.40, 56,333,232,051.60 and 34,717,608,840.80

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Solution

The fourth proportional to 37,555,488,034.40, 56,333,232,051.60 and 34,717,608,840.80 is: 52,076,413,261.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,555,488,034.40 : 56,333,232,051.60 = 34,717,608,840.80 : x
  2. Step 2: Convert to fraction form
    37,555,488,034.40/56,333,232,051.60 = 34,717,608,840.80/x
  3. Step 3: Cross multiply
    37,555,488,034.40x = 56,333,232,051.60 × 34,717,608,840.80
  4. Step 4: Simplify right side
    37,555,488,034.40x = 1,955,755,115,105,466,187,776
  5. Step 5: Solve for x
    x = 1,955,755,115,105,466,187,776/37,555,488,034.40
  6. Step 6: Final answer
    x = 52,076,413,261.20

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1.5x scale

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.