Home / 1,060,814.64-1,463,813.88-601,782.96

Finding the Fourth Proportional to 1,060,814.64, 1,463,813.88 and 601,782.96

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Solution

The fourth proportional to 1,060,814.64, 1,463,813.88 and 601,782.96 is: 830,397.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,814.64 : 1,463,813.88 = 601,782.96 : x
  2. Step 2: Convert to fraction form
    1,060,814.64/1,463,813.88 = 601,782.96/x
  3. Step 3: Cross multiply
    1,060,814.64x = 1,463,813.88 × 601,782.96
  4. Step 4: Simplify right side
    1,060,814.64x = 880,898,249,595.49
  5. Step 5: Solve for x
    x = 880,898,249,595.49/1,060,814.64
  6. Step 6: Final answer
    x = 830,397.90

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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.