Home / 7,104,223,374,289-10,637,982,433,219-4,903,091,535,459

Finding the Fourth Proportional to 7,104,223,374,289, 10,637,982,433,219 and 4,903,091,535,459

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Solution

The fourth proportional to 7,104,223,374,289, 10,637,982,433,219 and 4,903,091,535,459 is: 7,341,970,948,076.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,104,223,374,289 : 10,637,982,433,219 = 4,903,091,535,459 : x
  2. Step 2: Convert to fraction form
    7,104,223,374,289/10,637,982,433,219 = 4,903,091,535,459/x
  3. Step 3: Cross multiply
    7,104,223,374,289x = 10,637,982,433,219 × 4,903,091,535,459
  4. Step 4: Simplify right side
    7,104,223,374,289x = 52,159,001,622,677,617,073,192,960
  5. Step 5: Solve for x
    x = 52,159,001,622,677,617,073,192,960/7,104,223,374,289
  6. Step 6: Final answer
    x = 7,341,970,948,076.75

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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.