Home / 1,707,004,343.51-2,355,717,748.47-954,349,229.06

Finding the Fourth Proportional to 1,707,004,343.51, 2,355,717,748.47 and 954,349,229.06

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Solution

The fourth proportional to 1,707,004,343.51, 2,355,717,748.47 and 954,349,229.06 is: 1,317,030,870.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,707,004,343.51 : 2,355,717,748.47 = 954,349,229.06 : x
  2. Step 2: Convert to fraction form
    1,707,004,343.51/2,355,717,748.47 = 954,349,229.06/x
  3. Step 3: Cross multiply
    1,707,004,343.51x = 2,355,717,748.47 × 954,349,229.06
  4. Step 4: Simplify right side
    1,707,004,343.51x = 2,248,177,417,141,995,008
  5. Step 5: Solve for x
    x = 2,248,177,417,141,995,008/1,707,004,343.51
  6. Step 6: Final answer
    x = 1,317,030,870.88

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Find fourth proportional to 1,707,004,344.51, 2,355,717,749.85 and 954,349,230.06
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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.