Home / 1,057,307.24-1,459,086-604,598.24

Finding the Fourth Proportional to 1,057,307.24, 1,459,086 and 604,598.24

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Solution

The fourth proportional to 1,057,307.24, 1,459,086 and 604,598.24 is: 834,346.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,057,307.24 : 1,459,086 = 604,598.24 : x
  2. Step 2: Convert to fraction form
    1,057,307.24/1,459,086 = 604,598.24/x
  3. Step 3: Cross multiply
    1,057,307.24x = 1,459,086 × 604,598.24
  4. Step 4: Simplify right side
    1,057,307.24x = 882,160,827,608.64
  5. Step 5: Solve for x
    x = 882,160,827,608.64/1,057,307.24
  6. Step 6: Final answer
    x = 834,346.72

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Half scale
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Double scale
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Similar ratio
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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.