Home / 2,467,103.40-3,698,779.55-1,706,924.07

Finding the Fourth Proportional to 2,467,103.40, 3,698,779.55 and 1,706,924.07

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Solution

The fourth proportional to 2,467,103.40, 3,698,779.55 and 1,706,924.07 is: 2,559,088.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,467,103.40 : 3,698,779.55 = 1,706,924.07 : x
  2. Step 2: Convert to fraction form
    2,467,103.40/3,698,779.55 = 1,706,924.07/x
  3. Step 3: Cross multiply
    2,467,103.40x = 3,698,779.55 × 1,706,924.07
  4. Step 4: Simplify right side
    2,467,103.40x = 6,313,535,834,984.15
  5. Step 5: Solve for x
    x = 6,313,535,834,984.15/2,467,103.40
  6. Step 6: Final answer
    x = 2,559,088.46

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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.