Home / 62,895,066.44-94,365,300.32-21,960,536.27

Finding the Fourth Proportional to 62,895,066.44, 94,365,300.32 and 21,960,536.27

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Solution

The fourth proportional to 62,895,066.44, 94,365,300.32 and 21,960,536.27 is: 32,948,730.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,895,066.44 : 94,365,300.32 = 21,960,536.27 : x
  2. Step 2: Convert to fraction form
    62,895,066.44/94,365,300.32 = 21,960,536.27/x
  3. Step 3: Cross multiply
    62,895,066.44x = 94,365,300.32 × 21,960,536.27
  4. Step 4: Simplify right side
    62,895,066.44x = 2,072,312,600,306,802.50
  5. Step 5: Solve for x
    x = 2,072,312,600,306,802.50/62,895,066.44
  6. Step 6: Final answer
    x = 32,948,730.60

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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.