Home / 1,114,010.94-1,537,333.77-604,713.33

Finding the Fourth Proportional to 1,114,010.94, 1,537,333.77 and 604,713.33

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Solution

The fourth proportional to 1,114,010.94, 1,537,333.77 and 604,713.33 is: 834,503.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,114,010.94 : 1,537,333.77 = 604,713.33 : x
  2. Step 2: Convert to fraction form
    1,114,010.94/1,537,333.77 = 604,713.33/x
  3. Step 3: Cross multiply
    1,114,010.94x = 1,537,333.77 × 604,713.33
  4. Step 4: Simplify right side
    1,114,010.94x = 929,646,223,378.15
  5. Step 5: Solve for x
    x = 929,646,223,378.15/1,114,010.94
  6. Step 6: Final answer
    x = 834,503.67

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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.