Home / 1,460,996.93-2,190,315.23-608,710.48

Finding the Fourth Proportional to 1,460,996.93, 2,190,315.23 and 608,710.48

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Solution

The fourth proportional to 1,460,996.93, 2,190,315.23 and 608,710.48 is: 912,574.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,460,996.93 : 2,190,315.23 = 608,710.48 : x
  2. Step 2: Convert to fraction form
    1,460,996.93/2,190,315.23 = 608,710.48/x
  3. Step 3: Cross multiply
    1,460,996.93x = 2,190,315.23 × 608,710.48
  4. Step 4: Simplify right side
    1,460,996.93x = 1,333,267,828,767.93
  5. Step 5: Solve for x
    x = 1,333,267,828,767.93/1,460,996.93
  6. Step 6: Final answer
    x = 912,574.01

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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.