Home / 49,626,117.10-74,271,214.05-49,626,117.10

Finding the Fourth Proportional to 49,626,117.10, 74,271,214.05 and 49,626,117.10

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Solution

The fourth proportional to 49,626,117.10, 74,271,214.05 and 49,626,117.10 is: 74,271,214.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,626,117.10 : 74,271,214.05 = 49,626,117.10 : x
  2. Step 2: Convert to fraction form
    49,626,117.10/74,271,214.05 = 49,626,117.10/x
  3. Step 3: Cross multiply
    49,626,117.10x = 74,271,214.05 × 49,626,117.10
  4. Step 4: Simplify right side
    49,626,117.10x = 3,685,791,965,604,465
  5. Step 5: Solve for x
    x = 3,685,791,965,604,465/49,626,117.10
  6. Step 6: Final answer
    x = 74,271,214.05

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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.