Home / 46,558,953.18-64,251,373.14-26,991,184.86

Finding the Fourth Proportional to 46,558,953.18, 64,251,373.14 and 26,991,184.86

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Solution

The fourth proportional to 46,558,953.18, 64,251,373.14 and 26,991,184.86 is: 37,247,845.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,558,953.18 : 64,251,373.14 = 26,991,184.86 : x
  2. Step 2: Convert to fraction form
    46,558,953.18/64,251,373.14 = 26,991,184.86/x
  3. Step 3: Cross multiply
    46,558,953.18x = 64,251,373.14 × 26,991,184.86
  4. Step 4: Simplify right side
    46,558,953.18x = 1,734,220,689,930,578.75
  5. Step 5: Solve for x
    x = 1,734,220,689,930,578.75/46,558,953.18
  6. Step 6: Final answer
    x = 37,247,845.40

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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.