Home / 53,772,233,667.77-74,215,398,372.17-32,071,768,683.05

Finding the Fourth Proportional to 53,772,233,667.77, 74,215,398,372.17 and 32,071,768,683.05

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Solution

The fourth proportional to 53,772,233,667.77, 74,215,398,372.17 and 32,071,768,683.05 is: 44,264,835,714.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,772,233,667.77 : 74,215,398,372.17 = 32,071,768,683.05 : x
  2. Step 2: Convert to fraction form
    53,772,233,667.77/74,215,398,372.17 = 32,071,768,683.05/x
  3. Step 3: Cross multiply
    53,772,233,667.77x = 74,215,398,372.17 × 32,071,768,683.05
  4. Step 4: Simplify right side
    53,772,233,667.77x = 2,380,219,089,312,844,087,296
  5. Step 5: Solve for x
    x = 2,380,219,089,312,844,087,296/53,772,233,667.77
  6. Step 6: Final answer
    x = 44,264,835,714.63

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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.