Home / 24,731,667.15-34,129,042.15-14,277,330.67

Finding the Fourth Proportional to 24,731,667.15, 34,129,042.15 and 14,277,330.67

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Solution

The fourth proportional to 24,731,667.15, 34,129,042.15 and 14,277,330.67 is: 19,702,336.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,731,667.15 : 34,129,042.15 = 14,277,330.67 : x
  2. Step 2: Convert to fraction form
    24,731,667.15/34,129,042.15 = 14,277,330.67/x
  3. Step 3: Cross multiply
    24,731,667.15x = 34,129,042.15 × 14,277,330.67
  4. Step 4: Simplify right side
    24,731,667.15x = 487,271,620,225,917.69
  5. Step 5: Solve for x
    x = 487,271,620,225,917.69/24,731,667.15
  6. Step 6: Final answer
    x = 19,702,336.17

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1.5x scale

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.