Home / 29,643,008,232.18-44,467,023,407.60-9,477,341,312.52

Finding the Fourth Proportional to 29,643,008,232.18, 44,467,023,407.60 and 9,477,341,312.52

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Solution

The fourth proportional to 29,643,008,232.18, 44,467,023,407.60 and 9,477,341,312.52 is: 14,216,814,794.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,643,008,232.18 : 44,467,023,407.60 = 9,477,341,312.52 : x
  2. Step 2: Convert to fraction form
    29,643,008,232.18/44,467,023,407.60 = 9,477,341,312.52/x
  3. Step 3: Cross multiply
    29,643,008,232.18x = 44,467,023,407.60 × 9,477,341,312.52
  4. Step 4: Simplify right side
    29,643,008,232.18x = 421,429,157,985,669,742,592
  5. Step 5: Solve for x
    x = 421,429,157,985,669,742,592/29,643,008,232.18
  6. Step 6: Final answer
    x = 14,216,814,794.40

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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.