Home / 4,764,111,005.01-6,574,436,904.93-2,620,671,627.87

Finding the Fourth Proportional to 4,764,111,005.01, 6,574,436,904.93 and 2,620,671,627.87

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Solution

The fourth proportional to 4,764,111,005.01, 6,574,436,904.93 and 2,620,671,627.87 is: 3,616,506,888.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,764,111,005.01 : 6,574,436,904.93 = 2,620,671,627.87 : x
  2. Step 2: Convert to fraction form
    4,764,111,005.01/6,574,436,904.93 = 2,620,671,627.87/x
  3. Step 3: Cross multiply
    4,764,111,005.01x = 6,574,436,904.93 × 2,620,671,627.87
  4. Step 4: Simplify right side
    4,764,111,005.01x = 17,229,440,265,971,507,200
  5. Step 5: Solve for x
    x = 17,229,440,265,971,507,200/4,764,111,005.01
  6. Step 6: Final answer
    x = 3,616,506,888.24

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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.