Home / 59,143,348,727.69-81,617,892,988.40-32,046,602,087.90

Finding the Fourth Proportional to 59,143,348,727.69, 81,617,892,988.40 and 32,046,602,087.90

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Solution

The fourth proportional to 59,143,348,727.69, 81,617,892,988.40 and 32,046,602,087.90 is: 44,224,349,755.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,143,348,727.69 : 81,617,892,988.40 = 32,046,602,087.90 : x
  2. Step 2: Convert to fraction form
    59,143,348,727.69/81,617,892,988.40 = 32,046,602,087.90/x
  3. Step 3: Cross multiply
    59,143,348,727.69x = 81,617,892,988.40 × 32,046,602,087.90
  4. Step 4: Simplify right side
    59,143,348,727.69x = 2,615,576,139,851,490,131,968
  5. Step 5: Solve for x
    x = 2,615,576,139,851,490,131,968/59,143,348,727.69
  6. Step 6: Final answer
    x = 44,224,349,755.62

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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.