Home / 2,176,799,832,058.10-3,265,199,748,087.20-1,062,287,276,026.10

Finding the Fourth Proportional to 2,176,799,832,058.10, 3,265,199,748,087.20 and 1,062,287,276,026.10

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Solution

The fourth proportional to 2,176,799,832,058.10, 3,265,199,748,087.20 and 1,062,287,276,026.10 is: 1,593,430,914,039.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,176,799,832,058.10 : 3,265,199,748,087.20 = 1,062,287,276,026.10 : x
  2. Step 2: Convert to fraction form
    2,176,799,832,058.10/3,265,199,748,087.20 = 1,062,287,276,026.10/x
  3. Step 3: Cross multiply
    2,176,799,832,058.10x = 3,265,199,748,087.20 × 1,062,287,276,026.10
  4. Step 4: Simplify right side
    2,176,799,832,058.10x = 3,468,580,146,076,659,943,997,440
  5. Step 5: Solve for x
    x = 3,468,580,146,076,659,943,997,440/2,176,799,832,058.10
  6. Step 6: Final answer
    x = 1,593,430,914,039.17

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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.