Home / 2,024,888.40-3,037,332.60-528,980.40

Finding the Fourth Proportional to 2,024,888.40, 3,037,332.60 and 528,980.40

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Solution

The fourth proportional to 2,024,888.40, 3,037,332.60 and 528,980.40 is: 793,470.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024,888.40 : 3,037,332.60 = 528,980.40 : x
  2. Step 2: Convert to fraction form
    2,024,888.40/3,037,332.60 = 528,980.40/x
  3. Step 3: Cross multiply
    2,024,888.40x = 3,037,332.60 × 528,980.40
  4. Step 4: Simplify right side
    2,024,888.40x = 1,606,689,413,681.04
  5. Step 5: Solve for x
    x = 1,606,689,413,681.04/2,024,888.40
  6. Step 6: Final answer
    x = 793,470.60

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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.