Home / 846,856.69-1,267,094.64-594,635.45

Finding the Fourth Proportional to 846,856.69, 1,267,094.64 and 594,635.45

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Solution

The fourth proportional to 846,856.69, 1,267,094.64 and 594,635.45 is: 889,712.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    846,856.69 : 1,267,094.64 = 594,635.45 : x
  2. Step 2: Convert to fraction form
    846,856.69/1,267,094.64 = 594,635.45/x
  3. Step 3: Cross multiply
    846,856.69x = 1,267,094.64 × 594,635.45
  4. Step 4: Simplify right side
    846,856.69x = 753,459,387,343.40
  5. Step 5: Solve for x
    x = 753,459,387,343.40/846,856.69
  6. Step 6: Final answer
    x = 889,712.98

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.