Home / 32,130,088.22-44,339,574.26-17,445,782.90

Finding the Fourth Proportional to 32,130,088.22, 44,339,574.26 and 17,445,782.90

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Solution

The fourth proportional to 32,130,088.22, 44,339,574.26 and 17,445,782.90 is: 24,075,208.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,130,088.22 : 44,339,574.26 = 17,445,782.90 : x
  2. Step 2: Convert to fraction form
    32,130,088.22/44,339,574.26 = 17,445,782.90/x
  3. Step 3: Cross multiply
    32,130,088.22x = 44,339,574.26 × 17,445,782.90
  4. Step 4: Simplify right side
    32,130,088.22x = 773,538,586,572,851.62
  5. Step 5: Solve for x
    x = 773,538,586,572,851.62/32,130,088.22
  6. Step 6: Final answer
    x = 24,075,208.92

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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.