Home / 33,038,748,495,175-45,593,614,669,701-18,021,814,177,305

Finding the Fourth Proportional to 33,038,748,495,175, 45,593,614,669,701 and 18,021,814,177,305

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Solution

The fourth proportional to 33,038,748,495,175, 45,593,614,669,701 and 18,021,814,177,305 is: 24,870,180,883,788.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,038,748,495,175 : 45,593,614,669,701 = 18,021,814,177,305 : x
  2. Step 2: Convert to fraction form
    33,038,748,495,175/45,593,614,669,701 = 18,021,814,177,305/x
  3. Step 3: Cross multiply
    33,038,748,495,175x = 45,593,614,669,701 × 18,021,814,177,305
  4. Step 4: Simplify right side
    33,038,748,495,175x = 821,679,651,248,998,695,407,976,448
  5. Step 5: Solve for x
    x = 821,679,651,248,998,695,407,976,448/33,038,748,495,175
  6. Step 6: Final answer
    x = 24,870,180,883,788.54

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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.