Home / 49,830,098.85-74,603,430.68-49,830,098.85

Finding the Fourth Proportional to 49,830,098.85, 74,603,430.68 and 49,830,098.85

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Solution

The fourth proportional to 49,830,098.85, 74,603,430.68 and 49,830,098.85 is: 74,603,430.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,830,098.85 : 74,603,430.68 = 49,830,098.85 : x
  2. Step 2: Convert to fraction form
    49,830,098.85/74,603,430.68 = 49,830,098.85/x
  3. Step 3: Cross multiply
    49,830,098.85x = 74,603,430.68 × 49,830,098.85
  4. Step 4: Simplify right side
    49,830,098.85x = 3,717,496,325,084,372
  5. Step 5: Solve for x
    x = 3,717,496,325,084,372/49,830,098.85
  6. Step 6: Final answer
    x = 74,603,430.68

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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.