Home / 4,834,608.26-6,671,762.81-2,659,316.90

Finding the Fourth Proportional to 4,834,608.26, 6,671,762.81 and 2,659,316.90

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Solution

The fourth proportional to 4,834,608.26, 6,671,762.81 and 2,659,316.90 is: 3,669,859.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,834,608.26 : 6,671,762.81 = 2,659,316.90 : x
  2. Step 2: Convert to fraction form
    4,834,608.26/6,671,762.81 = 2,659,316.90/x
  3. Step 3: Cross multiply
    4,834,608.26x = 6,671,762.81 × 2,659,316.90
  4. Step 4: Simplify right side
    4,834,608.26x = 17,742,331,606,779.75
  5. Step 5: Solve for x
    x = 17,742,331,606,779.75/4,834,608.26
  6. Step 6: Final answer
    x = 3,669,859.20

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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.