Home / 35,380,674.86-53,071,307.66-9,823,677.26

Finding the Fourth Proportional to 35,380,674.86, 53,071,307.66 and 9,823,677.26

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Solution

The fourth proportional to 35,380,674.86, 53,071,307.66 and 9,823,677.26 is: 14,735,597.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,380,674.86 : 53,071,307.66 = 9,823,677.26 : x
  2. Step 2: Convert to fraction form
    35,380,674.86/53,071,307.66 = 9,823,677.26/x
  3. Step 3: Cross multiply
    35,380,674.86x = 53,071,307.66 × 9,823,677.26
  4. Step 4: Simplify right side
    35,380,674.86x = 521,355,397,977,208.50
  5. Step 5: Solve for x
    x = 521,355,397,977,208.50/35,380,674.86
  6. Step 6: Final answer
    x = 14,735,597.90

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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.