Home / 5,033,088,271.20-7,549,632,406.80-3,291,662,402.40

Finding the Fourth Proportional to 5,033,088,271.20, 7,549,632,406.80 and 3,291,662,402.40

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Solution

The fourth proportional to 5,033,088,271.20, 7,549,632,406.80 and 3,291,662,402.40 is: 4,937,493,603.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,033,088,271.20 : 7,549,632,406.80 = 3,291,662,402.40 : x
  2. Step 2: Convert to fraction form
    5,033,088,271.20/7,549,632,406.80 = 3,291,662,402.40/x
  3. Step 3: Cross multiply
    5,033,088,271.20x = 7,549,632,406.80 × 3,291,662,402.40
  4. Step 4: Simplify right side
    5,033,088,271.20x = 24,850,841,145,404,182,528
  5. Step 5: Solve for x
    x = 24,850,841,145,404,182,528/5,033,088,271.20
  6. Step 6: Final answer
    x = 4,937,493,603.60

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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.