Home / 60,048,362,731.33-82,868,006,214.81-32,951,399,985.80

Finding the Fourth Proportional to 60,048,362,731.33, 82,868,006,214.81 and 32,951,399,985.80

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Solution

The fourth proportional to 60,048,362,731.33, 82,868,006,214.81 and 32,951,399,985.80 is: 45,473,626,500.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,048,362,731.33 : 82,868,006,214.81 = 32,951,399,985.80 : x
  2. Step 2: Convert to fraction form
    60,048,362,731.33/82,868,006,214.81 = 32,951,399,985.80/x
  3. Step 3: Cross multiply
    60,048,362,731.33x = 82,868,006,214.81 × 32,951,399,985.80
  4. Step 4: Simplify right side
    60,048,362,731.33x = 2,730,616,818,809,881,755,648
  5. Step 5: Solve for x
    x = 2,730,616,818,809,881,755,648/60,048,362,731.33
  6. Step 6: Final answer
    x = 45,473,626,500.48

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Why These Related Problems?

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