Home / 10,668,467.23-14,722,502.64-5,773,693.67

Finding the Fourth Proportional to 10,668,467.23, 14,722,502.64 and 5,773,693.67

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Solution

The fourth proportional to 10,668,467.23, 14,722,502.64 and 5,773,693.67 is: 7,967,706.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,668,467.23 : 14,722,502.64 = 5,773,693.67 : x
  2. Step 2: Convert to fraction form
    10,668,467.23/14,722,502.64 = 5,773,693.67/x
  3. Step 3: Cross multiply
    10,668,467.23x = 14,722,502.64 × 5,773,693.67
  4. Step 4: Simplify right side
    10,668,467.23x = 85,003,220,291,548.84
  5. Step 5: Solve for x
    x = 85,003,220,291,548.84/10,668,467.23
  6. Step 6: Final answer
    x = 7,967,706.93

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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.