Home / 2,360,271,805.46-3,257,089,702.81-1,302,977,075.14

Finding the Fourth Proportional to 2,360,271,805.46, 3,257,089,702.81 and 1,302,977,075.14

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Solution

The fourth proportional to 2,360,271,805.46, 3,257,089,702.81 and 1,302,977,075.14 is: 1,798,061,225.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,360,271,805.46 : 3,257,089,702.81 = 1,302,977,075.14 : x
  2. Step 2: Convert to fraction form
    2,360,271,805.46/3,257,089,702.81 = 1,302,977,075.14/x
  3. Step 3: Cross multiply
    2,360,271,805.46x = 3,257,089,702.81 × 1,302,977,075.14
  4. Step 4: Simplify right side
    2,360,271,805.46x = 4,243,913,214,435,985,920
  5. Step 5: Solve for x
    x = 4,243,913,214,435,985,920/2,360,271,805.46
  6. Step 6: Final answer
    x = 1,798,061,225.24

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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.