Home / 7,104,218,816,487-10,637,975,593,004-4,903,086,967,988

Finding the Fourth Proportional to 7,104,218,816,487, 10,637,975,593,004 and 4,903,086,967,988

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Solution

The fourth proportional to 7,104,218,816,487, 10,637,975,593,004 and 4,903,086,967,988 is: 7,341,964,098,119.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,104,218,816,487 : 10,637,975,593,004 = 4,903,086,967,988 : x
  2. Step 2: Convert to fraction form
    7,104,218,816,487/10,637,975,593,004 = 4,903,086,967,988/x
  3. Step 3: Cross multiply
    7,104,218,816,487x = 10,637,975,593,004 × 4,903,086,967,988
  4. Step 4: Simplify right side
    7,104,218,816,487x = 52,158,919,495,832,327,642,152,960
  5. Step 5: Solve for x
    x = 52,158,919,495,832,327,642,152,960/7,104,218,816,487
  6. Step 6: Final answer
    x = 7,341,964,098,119.47

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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.