Home / 4,734,300,779.40-6,642,532,973.40-4,734,300,779.40

Finding the Fourth Proportional to 4,734,300,779.40, 6,642,532,973.40 and 4,734,300,779.40

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Solution

The fourth proportional to 4,734,300,779.40, 6,642,532,973.40 and 4,734,300,779.40 is: 6,642,532,973.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,734,300,779.40 : 6,642,532,973.40 = 4,734,300,779.40 : x
  2. Step 2: Convert to fraction form
    4,734,300,779.40/6,642,532,973.40 = 4,734,300,779.40/x
  3. Step 3: Cross multiply
    4,734,300,779.40x = 6,642,532,973.40 × 4,734,300,779.40
  4. Step 4: Simplify right side
    4,734,300,779.40x = 31,447,749,033,157,816,320
  5. Step 5: Solve for x
    x = 31,447,749,033,157,816,320/4,734,300,779.40
  6. Step 6: Final answer
    x = 6,642,532,973.40

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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.