Home / 25,046,888.04-37,575,694.26-7,774,709.67

Finding the Fourth Proportional to 25,046,888.04, 37,575,694.26 and 7,774,709.67

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Solution

The fourth proportional to 25,046,888.04, 37,575,694.26 and 7,774,709.67 is: 11,663,728.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,046,888.04 : 37,575,694.26 = 7,774,709.67 : x
  2. Step 2: Convert to fraction form
    25,046,888.04/37,575,694.26 = 7,774,709.67/x
  3. Step 3: Cross multiply
    25,046,888.04x = 37,575,694.26 × 7,774,709.67
  4. Step 4: Simplify right side
    25,046,888.04x = 292,140,113,520,185.50
  5. Step 5: Solve for x
    x = 292,140,113,520,185.50/25,046,888.04
  6. Step 6: Final answer
    x = 11,663,728.97

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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.