Home / 4,349,913.48-6,004,554.57-2,899,079.55

Finding the Fourth Proportional to 4,349,913.48, 6,004,554.57 and 2,899,079.55

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Solution

The fourth proportional to 4,349,913.48, 6,004,554.57 and 2,899,079.55 is: 4,001,845.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,349,913.48 : 6,004,554.57 = 2,899,079.55 : x
  2. Step 2: Convert to fraction form
    4,349,913.48/6,004,554.57 = 2,899,079.55/x
  3. Step 3: Cross multiply
    4,349,913.48x = 6,004,554.57 × 2,899,079.55
  4. Step 4: Simplify right side
    4,349,913.48x = 17,407,681,360,746.04
  5. Step 5: Solve for x
    x = 17,407,681,360,746.04/4,349,913.48
  6. Step 6: Final answer
    x = 4,001,845.43

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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.