Home / 249,565.19-374,347.47-60,025.46

Finding the Fourth Proportional to 249,565.19, 374,347.47 and 60,025.46

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Solution

The fourth proportional to 249,565.19, 374,347.47 and 60,025.46 is: 90,038.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    249,565.19 : 374,347.47 = 60,025.46 : x
  2. Step 2: Convert to fraction form
    249,565.19/374,347.47 = 60,025.46/x
  3. Step 3: Cross multiply
    249,565.19x = 374,347.47 × 60,025.46
  4. Step 4: Simplify right side
    249,565.19x = 22,470,377,439.94
  5. Step 5: Solve for x
    x = 22,470,377,439.94/249,565.19
  6. Step 6: Final answer
    x = 90,038.11

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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.