Home / 1,546,206,833.10-2,133,747,493.53-841,346,670.27

Finding the Fourth Proportional to 1,546,206,833.10, 2,133,747,493.53 and 841,346,670.27

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Solution

The fourth proportional to 1,546,206,833.10, 2,133,747,493.53 and 841,346,670.27 is: 1,161,048,645.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,546,206,833.10 : 2,133,747,493.53 = 841,346,670.27 : x
  2. Step 2: Convert to fraction form
    1,546,206,833.10/2,133,747,493.53 = 841,346,670.27/x
  3. Step 3: Cross multiply
    1,546,206,833.10x = 2,133,747,493.53 × 841,346,670.27
  4. Step 4: Simplify right side
    1,546,206,833.10x = 1,795,221,348,878,423,808
  5. Step 5: Solve for x
    x = 1,795,221,348,878,423,808/1,546,206,833.10
  6. Step 6: Final answer
    x = 1,161,048,645.27

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1.5x scale

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.