Home / 10,446,828.73-14,416,653.65-5,800,623.77

Finding the Fourth Proportional to 10,446,828.73, 14,416,653.65 and 5,800,623.77

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Solution

The fourth proportional to 10,446,828.73, 14,416,653.65 and 5,800,623.77 is: 8,004,877.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,446,828.73 : 14,416,653.65 = 5,800,623.77 : x
  2. Step 2: Convert to fraction form
    10,446,828.73/14,416,653.65 = 5,800,623.77/x
  3. Step 3: Cross multiply
    10,446,828.73x = 14,416,653.65 × 5,800,623.77
  4. Step 4: Simplify right side
    10,446,828.73x = 83,625,583,853,085.77
  5. Step 5: Solve for x
    x = 83,625,583,853,085.77/10,446,828.73
  6. Step 6: Final answer
    x = 8,004,877.46

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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.