Finding the Fourth Proportional to 295,071,970.06, 442,577,624.05 and 98,314,131.95
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Solution
The fourth proportional to 295,071,970.06, 442,577,624.05 and 98,314,131.95 is: 147,461,092.02
Step by Step Solution
- Step 1: Write the proportion equation
295,071,970.06 : 442,577,624.05 = 98,314,131.95 : x - Step 2: Convert to fraction form
295,071,970.06/442,577,624.05 = 98,314,131.95/x - Step 3: Cross multiply
295,071,970.06x = 442,577,624.05 × 98,314,131.95 - Step 4: Simplify right side
295,071,970.06x = 43,511,634,928,969,192 - Step 5: Solve for x
x = 43,511,634,928,969,192/295,071,970.06 - Step 6: Final answer
x = 147,461,092.02
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.