Home / 15,116,736,176.60-22,668,301,820.10-5,797,386,800.60

Finding the Fourth Proportional to 15,116,736,176.60, 22,668,301,820.10 and 5,797,386,800.60

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Solution

The fourth proportional to 15,116,736,176.60, 22,668,301,820.10 and 5,797,386,800.60 is: 8,693,471,410.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,116,736,176.60 : 22,668,301,820.10 = 5,797,386,800.60 : x
  2. Step 2: Convert to fraction form
    15,116,736,176.60/22,668,301,820.10 = 5,797,386,800.60/x
  3. Step 3: Cross multiply
    15,116,736,176.60x = 22,668,301,820.10 × 5,797,386,800.60
  4. Step 4: Simplify right side
    15,116,736,176.60x = 131,416,913,763,864,690,688
  5. Step 5: Solve for x
    x = 131,416,913,763,864,690,688/15,116,736,176.60
  6. Step 6: Final answer
    x = 8,693,471,410.01

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1.5x scale

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.