Home / 933,466.67-1,400,297.32-357,088.83

Finding the Fourth Proportional to 933,466.67, 1,400,297.32 and 357,088.83

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Solution

The fourth proportional to 933,466.67, 1,400,297.32 and 357,088.83 is: 535,670.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    933,466.67 : 1,400,297.32 = 357,088.83 : x
  2. Step 2: Convert to fraction form
    933,466.67/1,400,297.32 = 357,088.83/x
  3. Step 3: Cross multiply
    933,466.67x = 1,400,297.32 × 357,088.83
  4. Step 4: Simplify right side
    933,466.67x = 500,030,531,650.94
  5. Step 5: Solve for x
    x = 500,030,531,650.94/933,466.67
  6. Step 6: Final answer
    x = 535,670.47

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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.