Home / 97,925,585.03-146,883,061.88-29,762,962.37

Finding the Fourth Proportional to 97,925,585.03, 146,883,061.88 and 29,762,962.37

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Solution

The fourth proportional to 97,925,585.03, 146,883,061.88 and 29,762,962.37 is: 44,642,827.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,925,585.03 : 146,883,061.88 = 29,762,962.37 : x
  2. Step 2: Convert to fraction form
    97,925,585.03/146,883,061.88 = 29,762,962.37/x
  3. Step 3: Cross multiply
    97,925,585.03x = 146,883,061.88 × 29,762,962.37
  4. Step 4: Simplify right side
    97,925,585.03x = 4,371,675,043,524,821.50
  5. Step 5: Solve for x
    x = 4,371,675,043,524,821.50/97,925,585.03
  6. Step 6: Final answer
    x = 44,642,827.94

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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.