Home / 14,742,304.16-22,114,575.75-5,023,896.72

Finding the Fourth Proportional to 14,742,304.16, 22,114,575.75 and 5,023,896.72

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Solution

The fourth proportional to 14,742,304.16, 22,114,575.75 and 5,023,896.72 is: 7,536,226.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,742,304.16 : 22,114,575.75 = 5,023,896.72 : x
  2. Step 2: Convert to fraction form
    14,742,304.16/22,114,575.75 = 5,023,896.72/x
  3. Step 3: Cross multiply
    14,742,304.16x = 22,114,575.75 × 5,023,896.72
  4. Step 4: Simplify right side
    14,742,304.16x = 111,101,344,510,526.48
  5. Step 5: Solve for x
    x = 111,101,344,510,526.48/14,742,304.16
  6. Step 6: Final answer
    x = 7,536,226.59

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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.