Home / 134,217,444.70-201,262,557.85-46,748,456.24

Finding the Fourth Proportional to 134,217,444.70, 201,262,557.85 and 46,748,456.24

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Solution

The fourth proportional to 134,217,444.70, 201,262,557.85 and 46,748,456.24 is: 70,100,529.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,217,444.70 : 201,262,557.85 = 46,748,456.24 : x
  2. Step 2: Convert to fraction form
    134,217,444.70/201,262,557.85 = 46,748,456.24/x
  3. Step 3: Cross multiply
    134,217,444.70x = 201,262,557.85 × 46,748,456.24
  4. Step 4: Simplify right side
    134,217,444.70x = 9,408,713,878,787,478
  5. Step 5: Solve for x
    x = 9,408,713,878,787,478/134,217,444.70
  6. Step 6: Final answer
    x = 70,100,529.03

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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.