Home / 9,697,032.99-13,381,901.27-5,567,330.46

Finding the Fourth Proportional to 9,697,032.99, 13,381,901.27 and 5,567,330.46

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Solution

The fourth proportional to 9,697,032.99, 13,381,901.27 and 5,567,330.46 is: 7,682,913.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,697,032.99 : 13,381,901.27 = 5,567,330.46 : x
  2. Step 2: Convert to fraction form
    9,697,032.99/13,381,901.27 = 5,567,330.46/x
  3. Step 3: Cross multiply
    9,697,032.99x = 13,381,901.27 × 5,567,330.46
  4. Step 4: Simplify right side
    9,697,032.99x = 74,501,466,525,347.03
  5. Step 5: Solve for x
    x = 74,501,466,525,347.03/9,697,032.99
  6. Step 6: Final answer
    x = 7,682,913.59

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1.5x scale

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.