Home / 97,055,103,689.35-145,582,655,534.03-97,055,103,689.35

Finding the Fourth Proportional to 97,055,103,689.35, 145,582,655,534.03 and 97,055,103,689.35

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Solution

The fourth proportional to 97,055,103,689.35, 145,582,655,534.03 and 97,055,103,689.35 is: 145,582,655,534.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,055,103,689.35 : 145,582,655,534.03 = 97,055,103,689.35 : x
  2. Step 2: Convert to fraction form
    97,055,103,689.35/145,582,655,534.03 = 97,055,103,689.35/x
  3. Step 3: Cross multiply
    97,055,103,689.35x = 145,582,655,534.03 × 97,055,103,689.35
  4. Step 4: Simplify right side
    97,055,103,689.35x = 14,129,539,728,226,205,564,928
  5. Step 5: Solve for x
    x = 14,129,539,728,226,205,564,928/97,055,103,689.35
  6. Step 6: Final answer
    x = 145,582,655,534.03

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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.