Home / 73,398,860.46-101,305,839.61-46,558,830.67

Finding the Fourth Proportional to 73,398,860.46, 101,305,839.61 and 46,558,830.67

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Solution

The fourth proportional to 73,398,860.46, 101,305,839.61 and 46,558,830.67 is: 64,260,962.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,398,860.46 : 101,305,839.61 = 46,558,830.67 : x
  2. Step 2: Convert to fraction form
    73,398,860.46/101,305,839.61 = 46,558,830.67/x
  3. Step 3: Cross multiply
    73,398,860.46x = 101,305,839.61 × 46,558,830.67
  4. Step 4: Simplify right side
    73,398,860.46x = 4,716,681,432,294,404
  5. Step 5: Solve for x
    x = 4,716,681,432,294,404/73,398,860.46
  6. Step 6: Final answer
    x = 64,260,962.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.