Home / 25,074,000.48-37,604,688.48-9,716,019.87

Finding the Fourth Proportional to 25,074,000.48, 37,604,688.48 and 9,716,019.87

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Solution

The fourth proportional to 25,074,000.48, 37,604,688.48 and 9,716,019.87 is: 14,571,583.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,074,000.48 : 37,604,688.48 = 9,716,019.87 : x
  2. Step 2: Convert to fraction form
    25,074,000.48/37,604,688.48 = 9,716,019.87/x
  3. Step 3: Cross multiply
    25,074,000.48x = 37,604,688.48 × 9,716,019.87
  4. Step 4: Simplify right side
    25,074,000.48x = 365,367,900,476,840.06
  5. Step 5: Solve for x
    x = 365,367,900,476,840.06/25,074,000.48
  6. Step 6: Final answer
    x = 14,571,583.85

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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.