Home / 7,066,603,043,655.40-10,585,060,274,998-4,483,696,032,003.70

Finding the Fourth Proportional to 7,066,603,043,655.40, 10,585,060,274,998 and 4,483,696,032,003.70

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Solution

The fourth proportional to 7,066,603,043,655.40, 10,585,060,274,998 and 4,483,696,032,003.70 is: 6,716,125,479,290.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,066,603,043,655.40 : 10,585,060,274,998 = 4,483,696,032,003.70 : x
  2. Step 2: Convert to fraction form
    7,066,603,043,655.40/10,585,060,274,998 = 4,483,696,032,003.70/x
  3. Step 3: Cross multiply
    7,066,603,043,655.40x = 10,585,060,274,998 × 4,483,696,032,003.70
  4. Step 4: Simplify right side
    7,066,603,043,655.40x = 47,460,192,753,528,526,639,988,736
  5. Step 5: Solve for x
    x = 47,460,192,753,528,526,639,988,736/7,066,603,043,655.40
  6. Step 6: Final answer
    x = 6,716,125,479,290.88

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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.