Home / 1,044,529.02-1,441,341.54-614,783.52

Finding the Fourth Proportional to 1,044,529.02, 1,441,341.54 and 614,783.52

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Solution

The fourth proportional to 1,044,529.02, 1,441,341.54 and 614,783.52 is: 848,337.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,529.02 : 1,441,341.54 = 614,783.52 : x
  2. Step 2: Convert to fraction form
    1,044,529.02/1,441,341.54 = 614,783.52/x
  3. Step 3: Cross multiply
    1,044,529.02x = 1,441,341.54 × 614,783.52
  4. Step 4: Simplify right side
    1,044,529.02x = 886,113,025,483.42
  5. Step 5: Solve for x
    x = 886,113,025,483.42/1,044,529.02
  6. Step 6: Final answer
    x = 848,337.39

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.