Home / 94,533,111.30-141,799,666.95-59,050,567.20

Finding the Fourth Proportional to 94,533,111.30, 141,799,666.95 and 59,050,567.20

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Solution

The fourth proportional to 94,533,111.30, 141,799,666.95 and 59,050,567.20 is: 88,575,850.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,533,111.30 : 141,799,666.95 = 59,050,567.20 : x
  2. Step 2: Convert to fraction form
    94,533,111.30/141,799,666.95 = 59,050,567.20/x
  3. Step 3: Cross multiply
    94,533,111.30x = 141,799,666.95 × 59,050,567.20
  4. Step 4: Simplify right side
    94,533,111.30x = 8,373,350,762,168,594
  5. Step 5: Solve for x
    x = 8,373,350,762,168,594/94,533,111.30
  6. Step 6: Final answer
    x = 88,575,850.80

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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.