Home / 3,224,410,552,875.80-4,836,633,911,459.40-1,075,516,495,145.90

Finding the Fourth Proportional to 3,224,410,552,875.80, 4,836,633,911,459.40 and 1,075,516,495,145.90

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Solution

The fourth proportional to 3,224,410,552,875.80, 4,836,633,911,459.40 and 1,075,516,495,145.90 is: 1,613,280,774,099.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,224,410,552,875.80 : 4,836,633,911,459.40 = 1,075,516,495,145.90 : x
  2. Step 2: Convert to fraction form
    3,224,410,552,875.80/4,836,633,911,459.40 = 1,075,516,495,145.90/x
  3. Step 3: Cross multiply
    3,224,410,552,875.80x = 4,836,633,911,459.40 × 1,075,516,495,145.90
  4. Step 4: Simplify right side
    3,224,410,552,875.80x = 5,201,879,552,756,619,742,806,016
  5. Step 5: Solve for x
    x = 5,201,879,552,756,619,742,806,016/3,224,410,552,875.80
  6. Step 6: Final answer
    x = 1,613,280,774,099.05

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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.