Home / 7,360,989,301,958.40-11,041,483,952,938-7,360,989,301,958.40

Finding the Fourth Proportional to 7,360,989,301,958.40, 11,041,483,952,938 and 7,360,989,301,958.40

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Solution

The fourth proportional to 7,360,989,301,958.40, 11,041,483,952,938 and 7,360,989,301,958.40 is: 11,041,483,952,938

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,360,989,301,958.40 : 11,041,483,952,938 = 7,360,989,301,958.40 : x
  2. Step 2: Convert to fraction form
    7,360,989,301,958.40/11,041,483,952,938 = 7,360,989,301,958.40/x
  3. Step 3: Cross multiply
    7,360,989,301,958.40x = 11,041,483,952,938 × 7,360,989,301,958.40
  4. Step 4: Simplify right side
    7,360,989,301,958.40x = 81,276,245,255,321,962,393,108,480
  5. Step 5: Solve for x
    x = 81,276,245,255,321,962,393,108,480/7,360,989,301,958.40
  6. Step 6: Final answer
    x = 11,041,483,952,938

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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.