Home / 1,114,160.04-1,537,547.16-655,293.87

Finding the Fourth Proportional to 1,114,160.04, 1,537,547.16 and 655,293.87

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Solution

The fourth proportional to 1,114,160.04, 1,537,547.16 and 655,293.87 is: 904,309.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,114,160.04 : 1,537,547.16 = 655,293.87 : x
  2. Step 2: Convert to fraction form
    1,114,160.04/1,537,547.16 = 655,293.87/x
  3. Step 3: Cross multiply
    1,114,160.04x = 1,537,547.16 × 655,293.87
  4. Step 4: Simplify right side
    1,114,160.04x = 1,007,545,228,783.91
  5. Step 5: Solve for x
    x = 1,007,545,228,783.91/1,114,160.04
  6. Step 6: Final answer
    x = 904,309.25

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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.