Home / 14,812,698.36-22,214,498.76-5,225,834.88

Finding the Fourth Proportional to 14,812,698.36, 22,214,498.76 and 5,225,834.88

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Solution

The fourth proportional to 14,812,698.36, 22,214,498.76 and 5,225,834.88 is: 7,837,147.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,812,698.36 : 22,214,498.76 = 5,225,834.88 : x
  2. Step 2: Convert to fraction form
    14,812,698.36/22,214,498.76 = 5,225,834.88/x
  3. Step 3: Cross multiply
    14,812,698.36x = 22,214,498.76 × 5,225,834.88
  4. Step 4: Simplify right side
    14,812,698.36x = 116,089,302,461,724.75
  5. Step 5: Solve for x
    x = 116,089,302,461,724.75/14,812,698.36
  6. Step 6: Final answer
    x = 7,837,147.54

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.