Home / 1,648,024.31-2,472,051.86-583,246.91

Finding the Fourth Proportional to 1,648,024.31, 2,472,051.86 and 583,246.91

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Solution

The fourth proportional to 1,648,024.31, 2,472,051.86 and 583,246.91 is: 874,875.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,648,024.31 : 2,472,051.86 = 583,246.91 : x
  2. Step 2: Convert to fraction form
    1,648,024.31/2,472,051.86 = 583,246.91/x
  3. Step 3: Cross multiply
    1,648,024.31x = 2,472,051.86 × 583,246.91
  4. Step 4: Simplify right side
    1,648,024.31x = 1,441,816,614,155.82
  5. Step 5: Solve for x
    x = 1,441,816,614,155.82/1,648,024.31
  6. Step 6: Final answer
    x = 874,875.82

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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.