Home / 46,863,616.67-70,281,849.86-14,072,862.24

Finding the Fourth Proportional to 46,863,616.67, 70,281,849.86 and 14,072,862.24

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Solution

The fourth proportional to 46,863,616.67, 70,281,849.86 and 14,072,862.24 is: 21,105,216.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,863,616.67 : 70,281,849.86 = 14,072,862.24 : x
  2. Step 2: Convert to fraction form
    46,863,616.67/70,281,849.86 = 14,072,862.24/x
  3. Step 3: Cross multiply
    46,863,616.67x = 70,281,849.86 × 14,072,862.24
  4. Step 4: Simplify right side
    46,863,616.67x = 989,066,791,034,552.25
  5. Step 5: Solve for x
    x = 989,066,791,034,552.25/46,863,616.67
  6. Step 6: Final answer
    x = 21,105,216.83

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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.