Home / 7,745,859.04-10,688,537.04-4,482,024.16

Finding the Fourth Proportional to 7,745,859.04, 10,688,537.04 and 4,482,024.16

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Solution

The fourth proportional to 7,745,859.04, 10,688,537.04 and 4,482,024.16 is: 6,184,760.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,745,859.04 : 10,688,537.04 = 4,482,024.16 : x
  2. Step 2: Convert to fraction form
    7,745,859.04/10,688,537.04 = 4,482,024.16/x
  3. Step 3: Cross multiply
    7,745,859.04x = 10,688,537.04 × 4,482,024.16
  4. Step 4: Simplify right side
    7,745,859.04x = 47,906,281,248,334.88
  5. Step 5: Solve for x
    x = 47,906,281,248,334.88/7,745,859.04
  6. Step 6: Final answer
    x = 6,184,760.27

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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.