Home / 4,956,541.67-7,433,128.59-1,717,323.25

Finding the Fourth Proportional to 4,956,541.67, 7,433,128.59 and 1,717,323.25

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Solution

The fourth proportional to 4,956,541.67, 7,433,128.59 and 1,717,323.25 is: 2,575,401.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,956,541.67 : 7,433,128.59 = 1,717,323.25 : x
  2. Step 2: Convert to fraction form
    4,956,541.67/7,433,128.59 = 1,717,323.25/x
  3. Step 3: Cross multiply
    4,956,541.67x = 7,433,128.59 × 1,717,323.25
  4. Step 4: Simplify right side
    4,956,541.67x = 12,765,084,547,671.68
  5. Step 5: Solve for x
    x = 12,765,084,547,671.68/4,956,541.67
  6. Step 6: Final answer
    x = 2,575,401.44

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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.