Home / 3,506,527.53-4,838,960.95-1,957,813.00

Finding the Fourth Proportional to 3,506,527.53, 4,838,960.95 and 1,957,813.00

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Solution

The fourth proportional to 3,506,527.53, 4,838,960.95 and 1,957,813.00 is: 2,701,755.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,506,527.53 : 4,838,960.95 = 1,957,813.00 : x
  2. Step 2: Convert to fraction form
    3,506,527.53/4,838,960.95 = 1,957,813.00/x
  3. Step 3: Cross multiply
    3,506,527.53x = 4,838,960.95 × 1,957,813.00
  4. Step 4: Simplify right side
    3,506,527.53x = 9,473,780,630,207.55
  5. Step 5: Solve for x
    x = 9,473,780,630,207.55/3,506,527.53
  6. Step 6: Final answer
    x = 2,701,755.67

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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.