Home / 60,352,542,070.12-83,290,909,994.40-34,984,562,591.08

Finding the Fourth Proportional to 60,352,542,070.12, 83,290,909,994.40 and 34,984,562,591.08

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Solution

The fourth proportional to 60,352,542,070.12, 83,290,909,994.40 and 34,984,562,591.08 is: 48,281,248,047.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,352,542,070.12 : 83,290,909,994.40 = 34,984,562,591.08 : x
  2. Step 2: Convert to fraction form
    60,352,542,070.12/83,290,909,994.40 = 34,984,562,591.08/x
  3. Step 3: Cross multiply
    60,352,542,070.12x = 83,290,909,994.40 × 34,984,562,591.08
  4. Step 4: Simplify right side
    60,352,542,070.12x = 2,913,896,053,967,097,430,016
  5. Step 5: Solve for x
    x = 2,913,896,053,967,097,430,016/60,352,542,070.12
  6. Step 6: Final answer
    x = 48,281,248,047.21

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.