Home / 2,537,417.04-3,806,279.28-1,021,094.16

Finding the Fourth Proportional to 2,537,417.04, 3,806,279.28 and 1,021,094.16

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Solution

The fourth proportional to 2,537,417.04, 3,806,279.28 and 1,021,094.16 is: 1,531,703.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,537,417.04 : 3,806,279.28 = 1,021,094.16 : x
  2. Step 2: Convert to fraction form
    2,537,417.04/3,806,279.28 = 1,021,094.16/x
  3. Step 3: Cross multiply
    2,537,417.04x = 3,806,279.28 × 1,021,094.16
  4. Step 4: Simplify right side
    2,537,417.04x = 3,886,569,544,137.01
  5. Step 5: Solve for x
    x = 3,886,569,544,137.01/2,537,417.04
  6. Step 6: Final answer
    x = 1,531,703.10

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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.