Home / 25,712,267.46-35,483,952.12-14,110,246.14

Finding the Fourth Proportional to 25,712,267.46, 35,483,952.12 and 14,110,246.14

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Solution

The fourth proportional to 25,712,267.46, 35,483,952.12 and 14,110,246.14 is: 19,472,701.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,712,267.46 : 35,483,952.12 = 14,110,246.14 : x
  2. Step 2: Convert to fraction form
    25,712,267.46/35,483,952.12 = 14,110,246.14/x
  3. Step 3: Cross multiply
    25,712,267.46x = 35,483,952.12 × 14,110,246.14
  4. Step 4: Simplify right side
    25,712,267.46x = 500,687,298,433,174.81
  5. Step 5: Solve for x
    x = 500,687,298,433,174.81/25,712,267.46
  6. Step 6: Final answer
    x = 19,472,701.08

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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.