Home / 10,366,807-14,309,039.04-6,017,294.60

Finding the Fourth Proportional to 10,366,807, 14,309,039.04 and 6,017,294.60

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Solution

The fourth proportional to 10,366,807, 14,309,039.04 and 6,017,294.60 is: 8,305,518.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,366,807 : 14,309,039.04 = 6,017,294.60 : x
  2. Step 2: Convert to fraction form
    10,366,807/14,309,039.04 = 6,017,294.60/x
  3. Step 3: Cross multiply
    10,366,807x = 14,309,039.04 × 6,017,294.60
  4. Step 4: Simplify right side
    10,366,807x = 86,101,703,346,581.17
  5. Step 5: Solve for x
    x = 86,101,703,346,581.17/10,366,807
  6. Step 6: Final answer
    x = 8,305,518.12

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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.