Home / 1,759,438,210,238.10-2,637,733,113,286.20-550,066,109,100.43

Finding the Fourth Proportional to 1,759,438,210,238.10, 2,637,733,113,286.20 and 550,066,109,100.43

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Solution

The fourth proportional to 1,759,438,210,238.10, 2,637,733,113,286.20 and 550,066,109,100.43 is: 824,653,904,881.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,759,438,210,238.10 : 2,637,733,113,286.20 = 550,066,109,100.43 : x
  2. Step 2: Convert to fraction form
    1,759,438,210,238.10/2,637,733,113,286.20 = 550,066,109,100.43/x
  3. Step 3: Cross multiply
    1,759,438,210,238.10x = 2,637,733,113,286.20 × 550,066,109,100.43
  4. Step 4: Simplify right side
    1,759,438,210,238.10x = 1,450,927,590,470,704,074,588,160
  5. Step 5: Solve for x
    x = 1,450,927,590,470,704,074,588,160/1,759,438,210,238.10
  6. Step 6: Final answer
    x = 824,653,904,881.58

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Double scale
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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.