Home / 35,487,894,922,407-48,973,257,850,482-19,880,290,793,667

Finding the Fourth Proportional to 35,487,894,922,407, 48,973,257,850,482 and 19,880,290,793,667

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Solution

The fourth proportional to 35,487,894,922,407, 48,973,257,850,482 and 19,880,290,793,667 is: 27,434,780,488,095.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,487,894,922,407 : 48,973,257,850,482 = 19,880,290,793,667 : x
  2. Step 2: Convert to fraction form
    35,487,894,922,407/48,973,257,850,482 = 19,880,290,793,667/x
  3. Step 3: Cross multiply
    35,487,894,922,407x = 48,973,257,850,482 × 19,880,290,793,667
  4. Step 4: Simplify right side
    35,487,894,922,407x = 973,602,607,180,817,486,040,793,088
  5. Step 5: Solve for x
    x = 973,602,607,180,817,486,040,793,088/35,487,894,922,407
  6. Step 6: Final answer
    x = 27,434,780,488,095.01

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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.