Home / 1,036,041.22-1,554,284.18-586,977.22

Finding the Fourth Proportional to 1,036,041.22, 1,554,284.18 and 586,977.22

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Solution

The fourth proportional to 1,036,041.22, 1,554,284.18 and 586,977.22 is: 880,591.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,036,041.22 : 1,554,284.18 = 586,977.22 : x
  2. Step 2: Convert to fraction form
    1,036,041.22/1,554,284.18 = 586,977.22/x
  3. Step 3: Cross multiply
    1,036,041.22x = 1,554,284.18 × 586,977.22
  4. Step 4: Simplify right side
    1,036,041.22x = 912,329,407,066.38
  5. Step 5: Solve for x
    x = 912,329,407,066.38/1,036,041.22
  6. Step 6: Final answer
    x = 880,591.80

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Double scale
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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.