Home / 31,256,984.94-46,860,441.45-14,854,037.95

Finding the Fourth Proportional to 31,256,984.94, 46,860,441.45 and 14,854,037.95

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Solution

The fourth proportional to 31,256,984.94, 46,860,441.45 and 14,854,037.95 is: 22,269,159.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,256,984.94 : 46,860,441.45 = 14,854,037.95 : x
  2. Step 2: Convert to fraction form
    31,256,984.94/46,860,441.45 = 14,854,037.95/x
  3. Step 3: Cross multiply
    31,256,984.94x = 46,860,441.45 × 14,854,037.95
  4. Step 4: Simplify right side
    31,256,984.94x = 696,066,775,652,053
  5. Step 5: Solve for x
    x = 696,066,775,652,053/31,256,984.94
  6. Step 6: Final answer
    x = 22,269,159.26

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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.