Home / 7,492,093.04-10,339,088.40-4,054,334.08

Finding the Fourth Proportional to 7,492,093.04, 10,339,088.40 and 4,054,334.08

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Solution

The fourth proportional to 7,492,093.04, 10,339,088.40 and 4,054,334.08 is: 5,594,981.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,492,093.04 : 10,339,088.40 = 4,054,334.08 : x
  2. Step 2: Convert to fraction form
    7,492,093.04/10,339,088.40 = 4,054,334.08/x
  3. Step 3: Cross multiply
    7,492,093.04x = 10,339,088.40 × 4,054,334.08
  4. Step 4: Simplify right side
    7,492,093.04x = 41,918,118,456,252.67
  5. Step 5: Solve for x
    x = 41,918,118,456,252.67/7,492,093.04
  6. Step 6: Final answer
    x = 5,594,981.03

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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.