Home / 3,594,828,015.40-5,047,271,103.80-3,594,828,015.40

Finding the Fourth Proportional to 3,594,828,015.40, 5,047,271,103.80 and 3,594,828,015.40

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Solution

The fourth proportional to 3,594,828,015.40, 5,047,271,103.80 and 3,594,828,015.40 is: 5,047,271,103.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,828,015.40 : 5,047,271,103.80 = 3,594,828,015.40 : x
  2. Step 2: Convert to fraction form
    3,594,828,015.40/5,047,271,103.80 = 3,594,828,015.40/x
  3. Step 3: Cross multiply
    3,594,828,015.40x = 5,047,271,103.80 × 3,594,828,015.40
  4. Step 4: Simplify right side
    3,594,828,015.40x = 18,144,071,565,259,122,688
  5. Step 5: Solve for x
    x = 18,144,071,565,259,122,688/3,594,828,015.40
  6. Step 6: Final answer
    x = 5,047,271,103.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.