Home / 2,396,606.01-3,307,397.91-1,417,384.45

Finding the Fourth Proportional to 2,396,606.01, 3,307,397.91 and 1,417,384.45

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Solution

The fourth proportional to 2,396,606.01, 3,307,397.91 and 1,417,384.45 is: 1,956,038.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,396,606.01 : 3,307,397.91 = 1,417,384.45 : x
  2. Step 2: Convert to fraction form
    2,396,606.01/3,307,397.91 = 1,417,384.45/x
  3. Step 3: Cross multiply
    2,396,606.01x = 3,307,397.91 × 1,417,384.45
  4. Step 4: Simplify right side
    2,396,606.01x = 4,687,854,353,126.63
  5. Step 5: Solve for x
    x = 4,687,854,353,126.63/2,396,606.01
  6. Step 6: Final answer
    x = 1,956,038.81

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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.