Home / 1,056,813.50-1,458,402.72-604,114.22

Finding the Fourth Proportional to 1,056,813.50, 1,458,402.72 and 604,114.22

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Solution

The fourth proportional to 1,056,813.50, 1,458,402.72 and 604,114.22 is: 833,677.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,056,813.50 : 1,458,402.72 = 604,114.22 : x
  2. Step 2: Convert to fraction form
    1,056,813.50/1,458,402.72 = 604,114.22/x
  3. Step 3: Cross multiply
    1,056,813.50x = 1,458,402.72 × 604,114.22
  4. Step 4: Simplify right side
    1,056,813.50x = 881,041,821,638.68
  5. Step 5: Solve for x
    x = 881,041,821,638.68/1,056,813.50
  6. Step 6: Final answer
    x = 833,677.68

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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.