Home / 4,610,520.74-6,362,259.80-2,573,461.46

Finding the Fourth Proportional to 4,610,520.74, 6,362,259.80 and 2,573,461.46

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Solution

The fourth proportional to 4,610,520.74, 6,362,259.80 and 2,573,461.46 is: 3,551,232.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,610,520.74 : 6,362,259.80 = 2,573,461.46 : x
  2. Step 2: Convert to fraction form
    4,610,520.74/6,362,259.80 = 2,573,461.46/x
  3. Step 3: Cross multiply
    4,610,520.74x = 6,362,259.80 × 2,573,461.46
  4. Step 4: Simplify right side
    4,610,520.74x = 16,373,030,393,807.31
  5. Step 5: Solve for x
    x = 16,373,030,393,807.31/4,610,520.74
  6. Step 6: Final answer
    x = 3,551,232.35

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Double scale
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1.5x scale

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.