Home / 4,316,158.02-5,956,298.40-2,382,419.10

Finding the Fourth Proportional to 4,316,158.02, 5,956,298.40 and 2,382,419.10

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Solution

The fourth proportional to 4,316,158.02, 5,956,298.40 and 2,382,419.10 is: 3,287,738.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,158.02 : 5,956,298.40 = 2,382,419.10 : x
  2. Step 2: Convert to fraction form
    4,316,158.02/5,956,298.40 = 2,382,419.10/x
  3. Step 3: Cross multiply
    4,316,158.02x = 5,956,298.40 × 2,382,419.10
  4. Step 4: Simplify right side
    4,316,158.02x = 14,190,399,073,459.44
  5. Step 5: Solve for x
    x = 14,190,399,073,459.44/4,316,158.02
  6. Step 6: Final answer
    x = 3,287,738.54

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Double scale
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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.