Home / 249,513.12-374,263.20-62,526.24

Finding the Fourth Proportional to 249,513.12, 374,263.20 and 62,526.24

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Solution

The fourth proportional to 249,513.12, 374,263.20 and 62,526.24 is: 93,787.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    249,513.12 : 374,263.20 = 62,526.24 : x
  2. Step 2: Convert to fraction form
    249,513.12/374,263.20 = 62,526.24/x
  3. Step 3: Cross multiply
    249,513.12x = 374,263.20 × 62,526.24
  4. Step 4: Simplify right side
    249,513.12x = 23,401,270,666.37
  5. Step 5: Solve for x
    x = 23,401,270,666.37/249,513.12
  6. Step 6: Final answer
    x = 93,787.74

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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.