Home / 26,409,490.65-39,614,235.98-23,050,258.65

Finding the Fourth Proportional to 26,409,490.65, 39,614,235.98 and 23,050,258.65

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Solution

The fourth proportional to 26,409,490.65, 39,614,235.98 and 23,050,258.65 is: 34,575,387.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,409,490.65 : 39,614,235.98 = 23,050,258.65 : x
  2. Step 2: Convert to fraction form
    26,409,490.65/39,614,235.98 = 23,050,258.65/x
  3. Step 3: Cross multiply
    26,409,490.65x = 39,614,235.98 × 23,050,258.65
  4. Step 4: Simplify right side
    26,409,490.65x = 913,118,385,445,884.88
  5. Step 5: Solve for x
    x = 913,118,385,445,884.88/26,409,490.65
  6. Step 6: Final answer
    x = 34,575,387.98

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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.