Home / 1,164,368.52-1,746,752.04-533,336.40

Finding the Fourth Proportional to 1,164,368.52, 1,746,752.04 and 533,336.40

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Solution

The fourth proportional to 1,164,368.52, 1,746,752.04 and 533,336.40 is: 800,095.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,164,368.52 : 1,746,752.04 = 533,336.40 : x
  2. Step 2: Convert to fraction form
    1,164,368.52/1,746,752.04 = 533,336.40/x
  3. Step 3: Cross multiply
    1,164,368.52x = 1,746,752.04 × 533,336.40
  4. Step 4: Simplify right side
    1,164,368.52x = 931,606,444,706.26
  5. Step 5: Solve for x
    x = 931,606,444,706.26/1,164,368.52
  6. Step 6: Final answer
    x = 800,095.87

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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.