Home / 4,293,804.21-5,925,605.67-2,360,211.90

Finding the Fourth Proportional to 4,293,804.21, 5,925,605.67 and 2,360,211.90

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Solution

The fourth proportional to 4,293,804.21, 5,925,605.67 and 2,360,211.90 is: 3,257,178.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,293,804.21 : 5,925,605.67 = 2,360,211.90 : x
  2. Step 2: Convert to fraction form
    4,293,804.21/5,925,605.67 = 2,360,211.90/x
  3. Step 3: Cross multiply
    4,293,804.21x = 5,925,605.67 × 2,360,211.90
  4. Step 4: Simplify right side
    4,293,804.21x = 13,985,685,017,041.47
  5. Step 5: Solve for x
    x = 13,985,685,017,041.47/4,293,804.21
  6. Step 6: Final answer
    x = 3,257,178.10

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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.