Home / 182,094,348,637.10-251,293,176,166.02-99,693,733,494.08

Finding the Fourth Proportional to 182,094,348,637.10, 251,293,176,166.02 and 99,693,733,494.08

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Solution

The fourth proportional to 182,094,348,637.10, 251,293,176,166.02 and 99,693,733,494.08 is: 137,578,981,012.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,094,348,637.10 : 251,293,176,166.02 = 99,693,733,494.08 : x
  2. Step 2: Convert to fraction form
    182,094,348,637.10/251,293,176,166.02 = 99,693,733,494.08/x
  3. Step 3: Cross multiply
    182,094,348,637.10x = 251,293,176,166.02 × 99,693,733,494.08
  4. Step 4: Simplify right side
    182,094,348,637.10x = 25,052,354,933,576,091,828,224
  5. Step 5: Solve for x
    x = 25,052,354,933,576,091,828,224/182,094,348,637.10
  6. Step 6: Final answer
    x = 137,578,981,012.22

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.