Home / 17,595,627.64-26,397,572.44-5,464,465

Finding the Fourth Proportional to 17,595,627.64, 26,397,572.44 and 5,464,465

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Solution

The fourth proportional to 17,595,627.64, 26,397,572.44 and 5,464,465 is: 8,197,980.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,595,627.64 : 26,397,572.44 = 5,464,465 : x
  2. Step 2: Convert to fraction form
    17,595,627.64/26,397,572.44 = 5,464,465/x
  3. Step 3: Cross multiply
    17,595,627.64x = 26,397,572.44 × 5,464,465
  4. Step 4: Simplify right side
    17,595,627.64x = 144,248,610,683,344.59
  5. Step 5: Solve for x
    x = 144,248,610,683,344.59/17,595,627.64
  6. Step 6: Final answer
    x = 8,197,980.41

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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.