Home / 2,323,569.57-3,486,718.50-975,628.53

Finding the Fourth Proportional to 2,323,569.57, 3,486,718.50 and 975,628.53

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Solution

The fourth proportional to 2,323,569.57, 3,486,718.50 and 975,628.53 is: 1,464,015.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,323,569.57 : 3,486,718.50 = 975,628.53 : x
  2. Step 2: Convert to fraction form
    2,323,569.57/3,486,718.50 = 975,628.53/x
  3. Step 3: Cross multiply
    2,323,569.57x = 3,486,718.50 × 975,628.53
  4. Step 4: Simplify right side
    2,323,569.57x = 3,401,742,044,678.81
  5. Step 5: Solve for x
    x = 3,401,742,044,678.81/2,323,569.57
  6. Step 6: Final answer
    x = 1,464,015.58

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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.