Home / 37,500,512.52-56,256,159.12-11,594,834.16

Finding the Fourth Proportional to 37,500,512.52, 56,256,159.12 and 11,594,834.16

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Solution

The fourth proportional to 37,500,512.52, 56,256,159.12 and 11,594,834.16 is: 17,393,917.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,500,512.52 : 56,256,159.12 = 11,594,834.16 : x
  2. Step 2: Convert to fraction form
    37,500,512.52/56,256,159.12 = 11,594,834.16/x
  3. Step 3: Cross multiply
    37,500,512.52x = 56,256,159.12 × 11,594,834.16
  4. Step 4: Simplify right side
    37,500,512.52x = 652,280,835,474,971.50
  5. Step 5: Solve for x
    x = 652,280,835,474,971.50/37,500,512.52
  6. Step 6: Final answer
    x = 17,393,917.89

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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.