Home / 4,039,000,271.60-6,058,500,407.40-3,603,643,804.40

Finding the Fourth Proportional to 4,039,000,271.60, 6,058,500,407.40 and 3,603,643,804.40

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Solution

The fourth proportional to 4,039,000,271.60, 6,058,500,407.40 and 3,603,643,804.40 is: 5,405,465,706.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,039,000,271.60 : 6,058,500,407.40 = 3,603,643,804.40 : x
  2. Step 2: Convert to fraction form
    4,039,000,271.60/6,058,500,407.40 = 3,603,643,804.40/x
  3. Step 3: Cross multiply
    4,039,000,271.60x = 6,058,500,407.40 × 3,603,643,804.40
  4. Step 4: Simplify right side
    4,039,000,271.60x = 21,832,677,457,081,884,672
  5. Step 5: Solve for x
    x = 21,832,677,457,081,884,672/4,039,000,271.60
  6. Step 6: Final answer
    x = 5,405,465,706.60

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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.