Home / 59,365,312.20-89,047,968.30-59,365,312.20

Finding the Fourth Proportional to 59,365,312.20, 89,047,968.30 and 59,365,312.20

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Solution

The fourth proportional to 59,365,312.20, 89,047,968.30 and 59,365,312.20 is: 89,047,968.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,365,312.20 : 89,047,968.30 = 59,365,312.20 : x
  2. Step 2: Convert to fraction form
    59,365,312.20/89,047,968.30 = 59,365,312.20/x
  3. Step 3: Cross multiply
    59,365,312.20x = 89,047,968.30 × 59,365,312.20
  4. Step 4: Simplify right side
    59,365,312.20x = 5,286,360,438,905,203
  5. Step 5: Solve for x
    x = 5,286,360,438,905,203/59,365,312.20
  6. Step 6: Final answer
    x = 89,047,968.30

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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.