Home / 35,210,379,577,231-52,839,694,775,894-12,288,905,881,547

Finding the Fourth Proportional to 35,210,379,577,231, 52,839,694,775,894 and 12,288,905,881,547

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Solution

The fourth proportional to 35,210,379,577,231, 52,839,694,775,894 and 12,288,905,881,547 is: 18,441,778,921,648.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,210,379,577,231 : 52,839,694,775,894 = 12,288,905,881,547 : x
  2. Step 2: Convert to fraction form
    35,210,379,577,231/52,839,694,775,894 = 12,288,905,881,547/x
  3. Step 3: Cross multiply
    35,210,379,577,231x = 52,839,694,775,894 × 12,288,905,881,547
  4. Step 4: Simplify right side
    35,210,379,577,231x = 649,342,035,910,632,072,368,095,232
  5. Step 5: Solve for x
    x = 649,342,035,910,632,072,368,095,232/35,210,379,577,231
  6. Step 6: Final answer
    x = 18,441,778,921,648.80

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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.