Home / 46,934,342.43-64,772,385.80-26,307,793.95

Finding the Fourth Proportional to 46,934,342.43, 64,772,385.80 and 26,307,793.95

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Solution

The fourth proportional to 46,934,342.43, 64,772,385.80 and 26,307,793.95 is: 36,306,433.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,934,342.43 : 64,772,385.80 = 26,307,793.95 : x
  2. Step 2: Convert to fraction form
    46,934,342.43/64,772,385.80 = 26,307,793.95/x
  3. Step 3: Cross multiply
    46,934,342.43x = 64,772,385.80 × 26,307,793.95
  4. Step 4: Simplify right side
    46,934,342.43x = 1,704,018,579,144,767
  5. Step 5: Solve for x
    x = 1,704,018,579,144,767/46,934,342.43
  6. Step 6: Final answer
    x = 36,306,433.43

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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.