Home / 106,911,096.03-147,537,306.50-58,018,524.03

Finding the Fourth Proportional to 106,911,096.03, 147,537,306.50 and 58,018,524.03

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Solution

The fourth proportional to 106,911,096.03, 147,537,306.50 and 58,018,524.03 is: 80,065,559.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,911,096.03 : 147,537,306.50 = 58,018,524.03 : x
  2. Step 2: Convert to fraction form
    106,911,096.03/147,537,306.50 = 58,018,524.03/x
  3. Step 3: Cross multiply
    106,911,096.03x = 147,537,306.50 × 58,018,524.03
  4. Step 4: Simplify right side
    106,911,096.03x = 8,559,896,762,201,633
  5. Step 5: Solve for x
    x = 8,559,896,762,201,633/106,911,096.03
  6. Step 6: Final answer
    x = 80,065,559.89

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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.