Home / 848,079.59-1,170,300.33-466,106.67

Finding the Fourth Proportional to 848,079.59, 1,170,300.33 and 466,106.67

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Solution

The fourth proportional to 848,079.59, 1,170,300.33 and 466,106.67 is: 643,200.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    848,079.59 : 1,170,300.33 = 466,106.67 : x
  2. Step 2: Convert to fraction form
    848,079.59/1,170,300.33 = 466,106.67/x
  3. Step 3: Cross multiply
    848,079.59x = 1,170,300.33 × 466,106.67
  4. Step 4: Simplify right side
    848,079.59x = 545,484,789,716.20
  5. Step 5: Solve for x
    x = 545,484,789,716.20/848,079.59
  6. Step 6: Final answer
    x = 643,200.00

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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.