Home / 4,328,543.04-6,492,809.55-1,736,017.66

Finding the Fourth Proportional to 4,328,543.04, 6,492,809.55 and 1,736,017.66

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Solution

The fourth proportional to 4,328,543.04, 6,492,809.55 and 1,736,017.66 is: 2,604,024.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,328,543.04 : 6,492,809.55 = 1,736,017.66 : x
  2. Step 2: Convert to fraction form
    4,328,543.04/6,492,809.55 = 1,736,017.66/x
  3. Step 3: Cross multiply
    4,328,543.04x = 6,492,809.55 × 1,736,017.66
  4. Step 4: Simplify right side
    4,328,543.04x = 11,271,632,032,094.70
  5. Step 5: Solve for x
    x = 11,271,632,032,094.70/4,328,543.04
  6. Step 6: Final answer
    x = 2,604,024.48

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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.