Home / 62,010,225.54-92,952,810.63-38,997,606.47

Finding the Fourth Proportional to 62,010,225.54, 92,952,810.63 and 38,997,606.47

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Solution

The fourth proportional to 62,010,225.54, 92,952,810.63 and 38,997,606.47 is: 58,457,086.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,010,225.54 : 92,952,810.63 = 38,997,606.47 : x
  2. Step 2: Convert to fraction form
    62,010,225.54/92,952,810.63 = 38,997,606.47/x
  3. Step 3: Cross multiply
    62,010,225.54x = 92,952,810.63 × 38,997,606.47
  4. Step 4: Simplify right side
    62,010,225.54x = 3,624,937,128,764,409
  5. Step 5: Solve for x
    x = 3,624,937,128,764,409/62,010,225.54
  6. Step 6: Final answer
    x = 58,457,086.67

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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.